ci: build js library template on windows

Author: satya164

.github/workflows/build-templates.yml

@@ -42,6 +42,10 @@ jobs:
             type:
               name: library
               language: js
+          - os: windows-latest
+            type:
+              name: library
+              language: js
 
     concurrency:
       group: ${{ github.workflow }}-${{ github.ref }}-${{ matrix.os }}-${{ matrix.type.name }}-${{ matrix.type.language }}
@@ -61,10 +65,12 @@ jobs:
           yarn workspace create-react-native-library prepare
 
       - name: Get working directory
+        shell: bash
         run: |
           echo "work_dir=${{ matrix.os }}-${{ matrix.type.name }}-${{ matrix.type.language }}" >> $GITHUB_ENV
 
       - name: Create library
+        shell: bash
         run: |
           rm -rf ${{ env.work_dir }} # Workaround for tests failing intermittently
 
@@ -117,6 +123,7 @@ jobs:
           key: ${{ steps.library-yarn-cache.outputs.cache-primary-key }}
 
       - name: Use local version of react-native-builder-bob
+        shell: bash
         run: |
           cd packages/react-native-builder-bob
           npm pack
@@ -126,6 +133,7 @@ jobs:
           YARN_CHECKSUM_BEHAVIOR=ignore yarn add --dev ../packages/react-native-builder-bob/$tgz
 
       - name: Get build target
+        if: matrix.os != 'windows-latest'
         working-directory: ${{ env.work_dir }}
         run: |
           # Build Android for only some matrices to skip redundant builds