Build(deps-dev): Bump @babel/preset-env from 7.15.4 to 7.15.6

Bumps [@babel/preset-env](https://github.com/babel/babel/tree/HEAD/packages/babel-preset-env) from 7.15.4 to 7.15.6.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/commits/v7.15.6/packages/babel-preset-env)

---
updated-dependencies:
- dependency-name: "@babel/preset-env"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -88,7 +88,7 @@
   },
   "devDependencies": {
     "@babel/core": "7.15.5",
-    "@babel/preset-env": "7.15.4",
+    "@babel/preset-env": "7.15.6",
     "@babel/types": "7.15.6",
     "@glimmer/reference": "0.80.0",
     "@rollup/plugin-alias": "3.1.5",

yarn.lock

@@ -30,7 +30,7 @@
   dependencies:
     "@babel/highlight" "^7.14.5"
 
-"@babel/compat-data@^7.13.11", "@babel/compat-data@^7.14.7", "@babel/compat-data@^7.15.0":
+"@babel/compat-data@^7.13.11", "@babel/compat-data@^7.15.0":
   version "7.15.0"
   resolved "https://registry.yarnpkg.com/@babel/compat-data/-/compat-data-7.15.0.tgz#2dbaf8b85334796cafbb0f5793a90a2fc010b176"
   integrity sha512-0NqAC1IJE0S0+lL1SWFMxMkz1pKCNCjI4tr2Zx4LJSXxCLAdr6KyArnY+sno5m3yH9g737ygOyPABDsnXkpxiA==
@@ -89,7 +89,7 @@
     "@babel/helper-explode-assignable-expression" "^7.15.4"
     "@babel/types" "^7.15.4"
 
-"@babel/helper-compilation-targets@^7.13.0", "@babel/helper-compilation-targets@^7.14.5", "@babel/helper-compilation-targets@^7.15.4":
+"@babel/helper-compilation-targets@^7.13.0", "@babel/helper-compilation-targets@^7.15.4":
   version "7.15.4"
   resolved "https://registry.yarnpkg.com/@babel/helper-compilation-targets/-/helper-compilation-targets-7.15.4.tgz#cf6d94f30fbefc139123e27dd6b02f65aeedb7b9"
   integrity sha512-rMWPCirulnPSe4d+gwdWXLfAXTTBj8M3guAf5xFQJ0nvFY7tfNAFnWdqaHegHlgDZOCT4qvhF3BYlSJag8yhqQ==
@@ -369,16 +369,16 @@
     "@babel/helper-plugin-utils" "^7.14.5"
     "@babel/plugin-syntax-numeric-separator" "^7.10.4"
 
-"@babel/plugin-proposal-object-rest-spread@^7.14.7":
-  version "7.14.7"
-  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-object-rest-spread/-/plugin-proposal-object-rest-spread-7.14.7.tgz#5920a2b3df7f7901df0205974c0641b13fd9d363"
-  integrity sha512-082hsZz+sVabfmDWo1Oct1u1AgbKbUAyVgmX4otIc7bdsRgHBXwTwb3DpDmD4Eyyx6DNiuz5UAATT655k+kL5g==
+"@babel/plugin-proposal-object-rest-spread@^7.15.6":
+  version "7.15.6"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-proposal-object-rest-spread/-/plugin-proposal-object-rest-spread-7.15.6.tgz#ef68050c8703d07b25af402cb96cf7f34a68ed11"
+  integrity sha512-qtOHo7A1Vt+O23qEAX+GdBpqaIuD3i9VRrWgCJeq7WO6H2d14EK3q11urj5Te2MAeK97nMiIdRpwd/ST4JFbNg==
   dependencies:
-    "@babel/compat-data" "^7.14.7"
-    "@babel/helper-compilation-targets" "^7.14.5"
+    "@babel/compat-data" "^7.15.0"
+    "@babel/helper-compilation-targets" "^7.15.4"
     "@babel/helper-plugin-utils" "^7.14.5"
     "@babel/plugin-syntax-object-rest-spread" "^7.8.3"
-    "@babel/plugin-transform-parameters" "^7.14.5"
+    "@babel/plugin-transform-parameters" "^7.15.4"
 
 "@babel/plugin-proposal-optional-catch-binding@^7.14.5":
   version "7.14.5"
@@ -711,7 +711,7 @@
     "@babel/helper-plugin-utils" "^7.14.5"
     "@babel/helper-replace-supers" "^7.14.5"
 
-"@babel/plugin-transform-parameters@^7.14.5", "@babel/plugin-transform-parameters@^7.15.4":
+"@babel/plugin-transform-parameters@^7.15.4":
   version "7.15.4"
   resolved "https://registry.yarnpkg.com/@babel/plugin-transform-parameters/-/plugin-transform-parameters-7.15.4.tgz#5f2285cc3160bf48c8502432716b48504d29ed62"
   integrity sha512-9WB/GUTO6lvJU3XQsSr6J/WKvBC2hcs4Pew8YxZagi6GkTdniyqp8On5kqdK8MN0LMeu0mGbhPN+O049NV/9FQ==
@@ -790,10 +790,10 @@
     "@babel/helper-create-regexp-features-plugin" "^7.14.5"
     "@babel/helper-plugin-utils" "^7.14.5"
 
-"@babel/preset-env@7.15.4":
-  version "7.15.4"
-  resolved "https://registry.yarnpkg.com/@babel/preset-env/-/preset-env-7.15.4.tgz#197e7f99a755c488f0af411af179cbd10de6e815"
-  integrity sha512-4f2nLw+q6ht8gl3sHCmNhmA5W6b1ItLzbH3UrKuJxACHr2eCpk96jwjrAfCAaXaaVwTQGnyUYHY2EWXJGt7TUQ==
+"@babel/preset-env@7.15.6":
+  version "7.15.6"
+  resolved "https://registry.yarnpkg.com/@babel/preset-env/-/preset-env-7.15.6.tgz#0f3898db9d63d320f21b17380d8462779de57659"
+  integrity sha512-L+6jcGn7EWu7zqaO2uoTDjjMBW+88FXzV8KvrBl2z6MtRNxlsmUNRlZPaNNPUTgqhyC5DHNFk/2Jmra+ublZWw==
   dependencies:
     "@babel/compat-data" "^7.15.0"
     "@babel/helper-compilation-targets" "^7.15.4"
@@ -809,7 +809,7 @@
     "@babel/plugin-proposal-logical-assignment-operators" "^7.14.5"
     "@babel/plugin-proposal-nullish-coalescing-operator" "^7.14.5"
     "@babel/plugin-proposal-numeric-separator" "^7.14.5"
-    "@babel/plugin-proposal-object-rest-spread" "^7.14.7"
+    "@babel/plugin-proposal-object-rest-spread" "^7.15.6"
     "@babel/plugin-proposal-optional-catch-binding" "^7.14.5"
     "@babel/plugin-proposal-optional-chaining" "^7.14.5"
     "@babel/plugin-proposal-private-methods" "^7.14.5"
@@ -862,7 +862,7 @@
     "@babel/plugin-transform-unicode-escapes" "^7.14.5"
     "@babel/plugin-transform-unicode-regex" "^7.14.5"
     "@babel/preset-modules" "^0.1.4"
-    "@babel/types" "^7.15.4"
+    "@babel/types" "^7.15.6"
     babel-plugin-polyfill-corejs2 "^0.2.2"
     babel-plugin-polyfill-corejs3 "^0.2.2"
     babel-plugin-polyfill-regenerator "^0.2.2"
@@ -911,7 +911,7 @@
     debug "^4.1.0"
     globals "^11.1.0"
 
-"@babel/types@7.15.6", "@babel/types@^7.0.0", "@babel/types@^7.15.4", "@babel/types@^7.3.0", "@babel/types@^7.3.3", "@babel/types@^7.4.4":
+"@babel/types@7.15.6", "@babel/types@^7.0.0", "@babel/types@^7.15.4", "@babel/types@^7.15.6", "@babel/types@^7.3.0", "@babel/types@^7.3.3", "@babel/types@^7.4.4":
   version "7.15.6"
   resolved "https://registry.yarnpkg.com/@babel/types/-/types-7.15.6.tgz#99abdc48218b2881c058dd0a7ab05b99c9be758f"
   integrity sha512-BPU+7QhqNjmWyDO0/vitH/CuhpV8ZmK1wpKva8nuyNF5MJfuRNWMc+hc14+u9xT93kvykMdncrJT19h74uB1Ig==