Run gh-exclude tests in some nightlies (#30656)

.github/workflows/multi-node.yml

@@ -49,7 +49,6 @@ jobs:
             -Dakka.actor.testkit.typed.timefactor=2 \
             -Dakka.cluster.assert=on \
             -Dsbt.override.build.repos=false \
-            -Dakka.test.tags.exclude=gh-exclude \
             -Dakka.test.multi-node=true \
             -Dakka.test.multi-node.targetDirName=${PWD}/target/${{ github.run_id }} \
             -Dakka.test.multi-node.java=${JAVA_HOME}/bin/java \

.github/workflows/nightly-builds.yml

@@ -134,8 +134,7 @@ jobs:
             -Dakka.test.timefactor=2 \
             -Dakka.actor.testkit.typed.timefactor=2 \
             -Dakka.test.multi-in-test=false \
-            -Dakka.test.tags.exclude=gh-exclude \
-            clean update Test/compile test checkTestsHaveRun
+            clean Test/compile test checkTestsHaveRun
 
       - name: Test Reports
         # Makes it easier to spot failures instead of looking at the logs.