fixup! fixup! fixup! fixup! .github: Allow individual steps to fail

Author: gastmaier

.github/workflows/build.yml

@@ -124,7 +124,7 @@ jobs:
       run: |
         source ci/build.sh
         set_step_fail "assert_state"
-        "fatal=true" >> "$GITHUB_ENV"
+        echo "fatal=true" >> "$GITHUB_ENV"
 
     - name: Sparse
       if: ${{ !cancelled() && env.fatal != 'true' && env.CHECKS_SPARCE == 'true' }}

.github/workflows/checks.yml

@@ -38,7 +38,7 @@ jobs:
       run: |
         source ci/build.sh
         set_step_fail "assert_state"
-        "fatal=true" >> "$GITHUB_ENV"
+        echo "fatal=true" >> "$GITHUB_ENV"
 
     - name: License
       if: ${{ !cancelled() && env.fatal != 'true' }}