FRE-600: Fix code review blockers

- Consolidated duplicate UndoManagers to single instance
- Fixed connection promise to only resolve on 'connected' status
- Fixed WebSocketProvider import (WebsocketProvider)
- Added proper doc.destroy() cleanup
- Renamed isPresenceInitialized property to avoid conflict

Co-Authored-By: Paperclip <noreply@paperclip.ing>

node_modules/chrome-launcher/.github/workflows/ci.yml

@@ -0,0 +1,56 @@
+name: 🛠
+
+on:
+  push:
+    branches: [main]
+  pull_request: # run on all PRs, not just PRs to a particular branch
+
+jobs:
+  basics:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node: [ 'latest', 'lts/*', 'lts/-1' ]
+    name: basics (node ${{ matrix.node }})
+
+    steps:
+    - name: git clone
+      uses: actions/checkout@v3
+
+    - name: Setup node
+      uses: actions/setup-node@v3
+      with:
+        node-version: ${{ matrix.node }}
+        cache: 'yarn'
+
+    - run: yarn --frozen-lockfile --network-timeout 1000000
+    - run: yarn build
+
+    - run: yarn test-formatting
+    - run: yarn type-check
+
+    # Run tests that require headful Chrome.
+    - run: sudo apt-get install xvfb
+    - name: yarn test
+      run: xvfb-run --auto-servernum yarn test --reporter=spec
+
+  unit:
+    strategy:
+      matrix:
+        os: [macos-latest, windows-latest]
+    runs-on: ${{ matrix.os }}
+    name: unit_${{ matrix.os }}
+
+    steps:
+    - name: git clone
+      uses: actions/checkout@v3
+
+    - name: Use Node.js
+      uses: actions/setup-node@v3
+      with:
+        node-version: lts/*
+        cache: 'yarn'
+
+    - run: yarn --frozen-lockfile --network-timeout 1000000
+    - run: yarn build
+    - run: yarn test --reporter=spec

node_modules/chrome-launcher/.github/workflows/lh-smoke.yml

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+name: smoke
+
+on:
+  push:
+    branches: [main]
+  pull_request: # run on all PRs, not just PRs to a particular branch
+
+jobs:
+  # Only run smoke tests for windows against stable chrome.
+  lh-smoke-windows:
+    strategy:
+      matrix:
+        smoke-test-shard: [1, 2]
+      # e.g. if set 1 fails, continue with set 2 anyway
+      fail-fast: false
+    runs-on: windows-latest
+    name: Windows smoke ${{ matrix.smoke-test-shard }}/2
+
+    steps:
+    - name: git clone
+      uses: actions/checkout@v3
+
+    - name: Use Node.js
+      uses: actions/setup-node@v3
+      with:
+        node-version: lts/*
+        cache: 'yarn'
+    
+    # chrome-launcher
+    # This'll add lighthouse AND install chrome-launcher's deps
+    - run: yarn add --frozen-lockfile --network-timeout 1000000 -D https://github.com/GoogleChrome/lighthouse.git#main
+    - run: yarn build
+
+    # lighthouse 
+    - run: yarn --cwd node_modules/lighthouse/ install --frozen-lockfile --network-timeout 1000000
+    - run: yarn reset-link
+    - run: yarn --cwd node_modules/lighthouse/ build-report
+
+    - name: Run smoke tests
+      # Windows bots are slow, so only run enough tests to verify matching behavior.
+      run: yarn --cwd node_modules/lighthouse/ smoke --debug -j=2 --retries=0 --shard=${{ matrix.smoke-test-shard }}/2 dbw oopif offline lantern metrics
+
+    - name: Upload failures
+      if: failure()
+      uses: actions/upload-artifact@v1
+      with:
+        name: Smokehouse (windows)
+        path: node_modules/lighthouse/.tmp/smokehouse-ci-failures/