Remove all Yarn cache and use node modules resolution algorithm (#84)

* Switch to node modules resolution algorithm (yarn)

Re-download all dependencies.

Ignore yarn cache.

Update `@types/node`.

* Enable `skipLibCheck`.

* Remove `pnp-webpack-plugin` package

* Try to use Node.js 16 version on CI

* Remove all Yarn cache from git

.github/workflows/ci-tests.yml

@@ -10,7 +10,10 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
+        with:
+          node-version: 16
       - run: yarn
       - run: yarn build
       - run: yarn test

.gitignore

@@ -7,7 +7,7 @@ yarn-error.log
 /.changelog
 
 .yarn/*
-!.yarn/cache
+.yarn/cache
 !.yarn/releases
 !.yarn/plugins
 !.yarn/sdks