Chore: Use yarn node-modules linker (#79947)

* Chore: Use yarn node-modules linker

* fix react-router types resolution

* temp skip failing tests

* remove yarn-links for internal path aliases to fix some webpack errors

* transpile all .ts files, even those in node_modules (usually our internal workspace packages

* fix transformers mock

* import react router type directly

* remove old resolution

* more cleanup

* remove preserveSymlinks: true from tsconfig to make Go To Definition resolve grafana ui to the original location

* developer guide

* update dev guide

* remove sdks

* reenable tests

* fix tsconfig trailing commas (where did they come from)

scripts/webpack/webpack.dev.js

@@ -40,7 +40,6 @@ module.exports = (env = {}) => {
       rules: [
         {
           test: /\.tsx?$/,
-          exclude: /node_modules/,
           use: {
             loader: 'esbuild-loader',
             options: esbuildOptions,