Bump @parity/shared from 2.2.20 to 3.0.2 (#18)

Bumps [@parity/shared](https://github.com/paritytech/js-shared) from 2.2.20 to 3.0.2.
- [Release notes](https://github.com/paritytech/js-shared/releases)
- [Commits](https://github.com/paritytech/js-shared/commits)

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

package.json

@@ -18,7 +18,7 @@
   },
   "devDependencies": {
     "@parity/api": "^2.1.15",
-    "@parity/shared": "2.2.x",
+    "@parity/shared": "3.0.x",
     "moment": "2.22.2",
     "react": "15.6.2",
     "react-dom": "15.6.1",

yarn.lock

@@ -38,31 +38,30 @@
   version "2.1.4"
   resolved "https://registry.yarnpkg.com/@parity/jsonrpc/-/jsonrpc-2.1.4.tgz#d64f348e6ae0b24eb995f7002a03e2ade59f5da0"
 
-"@parity/ledger@2.1.x":
-  version "2.1.2"
-  resolved "https://registry.yarnpkg.com/@parity/ledger/-/ledger-2.1.2.tgz#d7f27b5c6084cda8dc38e1333454a67c752496a0"
+"@parity/ledger@~2.1.3":
+  version "2.1.3"
+  resolved "https://registry.yarnpkg.com/@parity/ledger/-/ledger-2.1.3.tgz#e5eb67eac6ed8a7181b45cf49d3cc4a140b1a667"
   dependencies:
-    bignumber.js "3.0.1"
+    bignumber.js "4.1.0"
     ethereumjs-tx "^1.2.5"
     u2f-api "0.0.9"
     u2f-api-polyfill "0.4.3"
 
-"@parity/shared@2.2.x":
-  version "2.2.20"
-  resolved "https://registry.yarnpkg.com/@parity/shared/-/shared-2.2.20.tgz#f0ecf669751f8a80e3e8743d33b370633858f1c2"
+"@parity/shared@3.0.x":
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/@parity/shared/-/shared-3.0.2.tgz#458a68c921a361a5b148aaed4e9a5e610ebc7082"
   dependencies:
-    "@parity/ledger" "2.1.x"
+    "@parity/ledger" "~2.1.3"
+    bignumber.js "4.1.0"
     eventemitter3 "^2.0.3"
     loglevel "1.4.1"
-    mobx "2.6.4"
-    mobx-react "4.0.3"
     push.js "0.0.11"
     react-redux "4.4.6"
     redux "3.6.0"
     redux-actions "1.1.0"
     redux-thunk "2.1.0"
     scryptsy "2.0.0"
-    solc ngotchac/solc-js
+    solc "github:ngotchac/solc-js"
     useragent.js "^0.5.6"
     yargs "6.6.0"
 
@@ -1116,10 +1115,6 @@ big.js@^3.1.3:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/big.js/-/big.js-3.2.0.tgz#a5fc298b81b9e0dca2e458824784b65c52ba588e"
 
-bignumber.js@3.0.1:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/bignumber.js/-/bignumber.js-3.0.1.tgz#807652d10e39de37e9e3497247edc798bb746f76"
-
 bignumber.js@4.1.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/bignumber.js/-/bignumber.js-4.1.0.tgz#db6f14067c140bd46624815a7916c92d9b6c24b1"
@@ -2690,7 +2685,7 @@ hoek@2.x.x:
   version "2.16.3"
   resolved "https://registry.yarnpkg.com/hoek/-/hoek-2.16.3.tgz#20bb7403d3cea398e91dc4710a8ff1b8274a25ed"
 
-hoist-non-react-statics@^1.0.3, hoist-non-react-statics@^1.2.0:
+hoist-non-react-statics@^1.0.3:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/hoist-non-react-statics/-/hoist-non-react-statics-1.2.0.tgz#aa448cf0986d55cc40773b17174b7dd066cb7cfb"
 
@@ -3404,16 +3399,6 @@ mkdirp@0.5.1, "mkdirp@>=0.5 0", mkdirp@^0.5.1, mkdirp@~0.5.0, mkdirp@~0.5.1:
   dependencies:
     minimist "0.0.8"
 
-mobx-react@4.0.3:
-  version "4.0.3"
-  resolved "https://registry.yarnpkg.com/mobx-react/-/mobx-react-4.0.3.tgz#40eb31d25e0b8d63048eda2376cc56bfabd14f75"
-  dependencies:
-    hoist-non-react-statics "^1.2.0"
-
-mobx@2.6.4:
-  version "2.6.4"
-  resolved "https://registry.yarnpkg.com/mobx/-/mobx-2.6.4.tgz#e05a91a5b2c97dac3fdab34024e6b74a7f4311ab"
-
 moment@2.22.2:
   version "2.22.2"
   resolved "https://registry.yarnpkg.com/moment/-/moment-2.22.2.tgz#3c257f9839fc0e93ff53149632239eb90783ff66"
@@ -4716,7 +4701,7 @@ sntp@1.x.x:
   dependencies:
     hoek "2.x.x"
 
-solc@ngotchac/solc-js:
+"solc@github:ngotchac/solc-js":
   version "0.4.4"
   uid "04eb38cc3003fba8cb3656653a7941ed36408818"
   resolved "https://codeload.github.com/ngotchac/solc-js/tar.gz/04eb38cc3003fba8cb3656653a7941ed36408818"