Remove dashes from step ids

examples/cakephp-postgres.yml

@@ -35,12 +35,12 @@ jobs:
           extensions: mbstring, intl, redis, pdo_pgsql
           coverage: pcov
       - name: Get composer cache directory
-        id: composer-cache
+        id: composercache
         run: echo "::set-output name=dir::$(composer config cache-files-dir)"
       - name: Cache composer dependencies
         uses: actions/cache@v2
         with:
-          path: ${{ steps.composer-cache.outputs.dir }}
+          path: ${{ steps.composercache.outputs.dir }}
           # Use composer.json for key, if composer.lock is not committed.
           # key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
           key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
@@ -68,12 +68,12 @@ jobs:
           php-version: '7.3'
           extensions: mbstring, intl
       - name: Get composer cache directory
-        id: composer-cache
+        id: composercache
         run: echo "::set-output name=dir::$(composer config cache-files-dir)"
       - name: Cache composer dependencies
         uses: actions/cache@v2
         with:
-          path: ${{ steps.composer-cache.outputs.dir }}
+          path: ${{ steps.composercache.outputs.dir }}
           # Use composer.json for key, if composer.lock is not committed.
           # key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
           key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
@@ -96,12 +96,12 @@ jobs:
           extensions: mbstring, intl
           tools: phpstan
       - name: Get composer cache directory
-        id: composer-cache
+        id: composercache
         run: echo "::set-output name=dir::$(composer config cache-files-dir)"
       - name: Cache composer dependencies
         uses: actions/cache@v2
         with:
-          path: ${{ steps.composer-cache.outputs.dir }}
+          path: ${{ steps.composercache.outputs.dir }}
           # Use composer.json for key, if composer.lock is not committed.
           # key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
           key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}