Added concurrency groups on job level

Author: niklasberglund

.github/workflows/ios-end-to-end-tests.yml

@@ -80,6 +80,8 @@ jobs:
     runs-on: [self-hosted, macOS, ios-test]
     needs: [checkout-repository]
     timeout-minutes: 20
+    concurrency:
+      group: ios-end-to-end-tests-build-group
     steps:
       - name: Configure Rust
         uses: actions-rs/toolchain@v1.0.6
@@ -138,6 +140,8 @@ jobs:
     runs-on: [self-hosted, macOS, ios-test]
     needs: [build, define-test-suites-matrix]
     timeout-minutes: 60
+    concurrency:
+      group: ios-end-to-end-tests-test-group
     strategy:
       fail-fast: false
       matrix: