Add minimal libdom for @babel/standalone

lib/libdom-minimal.d.ts

@@ -0,0 +1,8 @@
+// Minimal version of lib.dom.d.ts. @babel/standalone needs these types
+// to be defined, but we don't want to load the full lib.dom.d.ts in
+// tscondif.dts-bundles.json because we don't want other .d.ts files to
+// accidenally rely on DOM features.
+
+// eslint-disable-next-line @typescript-eslint/no-unused-vars
+declare interface HTMLCollectionOf<T> {}
+declare interface HTMLScriptElement {}

tsconfig.dts-bundles.json

@@ -7,6 +7,7 @@
     }
   },
   "include": [
+    "./lib/libdom-minimal.d.ts",
     "packages/babel-parser/typings/*.d.ts",
     "packages/*/lib/*.d.ts",
     "eslint/*/lib/*.d.ts",