Run integration tests on Linux as latest

Since the Windows and MacOSX are the slowest to complete this reordering
allows to start the long running tests early and reduce the overall
completion time.

Author: cmaglie

.github/workflows/test-go-task.yml

@@ -80,9 +80,9 @@ jobs:
       fail-fast: false
       matrix:
         operating-system:
-          - ubuntu-latest
           - windows-latest
           - macos-latest
+          - ubuntu-latest
         tests: ${{ fromJSON(needs.tests-collector.outputs.tests-data) }}
 
     runs-on: ${{ matrix.operating-system }}
@@ -127,9 +127,9 @@ jobs:
       fail-fast: false
       matrix:
         operating-system:
-          - ubuntu-latest
           - windows-latest
           - macos-latest
+          - ubuntu-latest
 
     runs-on: ${{ matrix.operating-system }}