created vendored crates

vendor/unicode-normalization/.github/workflows/rust.yml

@@ -0,0 +1,39 @@
+name: Rust
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        rust:
+          - stable
+          - beta
+          - nightly
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install latest nightly
+      uses: actions-rs/toolchain@v1
+      with:
+          toolchain: ${{ matrix.rust }}
+          override: true
+    - name: Build
+      run: cargo build --verbose
+    - name: Run tests
+      run: cargo test --verbose
+    - name: Run tests without features
+      run: cargo test --verbose --no-default-features
+    - name: Package
+      run: cargo package
+    - name: Test package
+      run: cd $(find target/package/ -maxdepth 1 -mindepth 1 -type d) && cargo test
+    - name: Test package without features
+      run: cd $(find target/package/ -maxdepth 1 -mindepth 1 -type d) && cargo test --no-default-features