Hardcode check for 1.20 and OTel

Author: zasweq

.github/workflows/testing.yml

@@ -66,7 +66,6 @@ jobs:
 
           - type: tests
             goversion: '1.20'
-            mode: skipotel
     steps:
       # Setup the environment.
       - name: Setup GOARCH
@@ -108,7 +107,7 @@ jobs:
             pushd "$(dirname ${MOD_FILE})"
             # Skip OpenTelemetry module if 3 releases ago, Go OpenTelemetry only supports
             # previous two releases.
-            if [[ "${{ matrix.mode }}" == "skipotel" && "${PWD}" =~ /stats/opentelemetry$ ]]; then
+            if [[ "${{ matrix.goversion }}" == "1.20" && "${PWD}" =~ /stats/opentelemetry$ ]]; then
               echo "Skipping ${MOD_FILE}"
             else
                go test ${{ matrix.testflags }} -cpu 1,4 -timeout 2m ./...