Merge pull request adafruit#3527 from jepler/issue3526-actions-setenv

workflows: Replace deprecated ::set-env

Author: tannewt

.github/workflows/build.yml

@@ -28,7 +28,7 @@ jobs:
     - name: CircuitPython version
       run: |
         git describe --dirty --tags
-        echo "::set-env name=CP_VERSION::$(git describe --dirty --tags)"
+        echo >>$GITHUB_ENV CP_VERSION=$(git describe --dirty --tags)
     - name: Set up Python 3.8
       uses: actions/setup-python@v1
       with:
@@ -132,7 +132,7 @@ jobs:
     - name: Install dependencies
       run: |
         brew install gettext awscli
-        echo "::set-env name=PATH::/usr/local/opt/gettext/bin:$PATH"
+        echo >>$GITHUB_PATH /usr/local/opt/gettext/bin
     - name: Versions
       run: |
         gcc --version
@@ -146,7 +146,7 @@ jobs:
     - name: CircuitPython version
       run: |
         git describe --dirty --tags
-        echo "::set-env name=CP_VERSION::$(git describe --dirty --tags)"
+        echo >>$GITHUB_ENV CP_VERSION=$(git describe --dirty --tags)
     - name: Build mpy-cross
       run: make -C mpy-cross -j2
     - uses: actions/upload-artifact@v2

.github/workflows/pre-commit.yml

@@ -16,7 +16,7 @@ jobs:
     - uses: actions/checkout@v1
     - uses: actions/setup-python@v1
     - name: set PY
-      run: echo "::set-env name=PY::$(python -c 'import hashlib, sys;print(hashlib.sha256(sys.version.encode()+sys.executable.encode()).hexdigest())')"
+      run: echo >>$GITHUB_ENV PY="$(python -c 'import hashlib, sys;print(hashlib.sha256(sys.version.encode()+sys.executable.encode()).hexdigest())')"
     - uses: actions/cache@v1
       with:
         path: ~/.cache/pre-commit