try to use open source github action

Author: biozal

.github/workflows/kind-maven.yaml

@@ -51,6 +51,12 @@ jobs:
       - name:  combine to full connection string 
         run: |
           echo "connectionString = $(echo "${envIpAddress}:${envIpPort}?network=external" | sed -e 's/[]$.*[\^]/\\&/g' )" | xargs >> $GITHUB_ENV 
+      - name: replace connection string
+        uses: jacobtomlinson/gha-find-replace@master
+        with:
+          find: "127\.0\.0\.1"
+          replace: ${connectionString}
+          include: src/main/java/org/couchbase/quickstart/configs/ConfigDb.java
       - name: fix connection string
         run: |   
          chmod 755 deployment/fix.sh