Address the honorable AI comments

Author: yuxiqian

flink-cdc-connect/flink-cdc-pipeline-connectors/flink-cdc-pipeline-connector-mysql/src/test/java/org/apache/flink/cdc/connectors/mysql/source/MySqlPipelineCompatibilityITCase.java

@@ -126,7 +126,11 @@ void setup() throws Exception {
 
     @AfterEach
     void tearDown() {
-        testDatabase.dropDatabase();
+        try {
+            testDatabase.dropDatabase();
+        } catch (IllegalStateException e) {
+            LOG.warn("Failed to drop test database during teardown.", e);
+        }
         if (mySqlContainer != null) {
             LOG.info("Stopping container for MySQL {}...", version.getVersion());
             mySqlContainer.stop();

flink-cdc-connect/flink-cdc-source-connectors/flink-connector-mysql-cdc/src/test/java/org/apache/flink/cdc/connectors/mysql/table/MySqlCompatibilityITCase.java

@@ -121,7 +121,11 @@ void setup() throws Exception {
 
     @AfterEach
     void tearDown() {
-        testDatabase.dropDatabase();
+        try {
+            testDatabase.dropDatabase();
+        } catch (IllegalStateException e) {
+            LOG.warn("Failed to drop test database during teardown.", e);
+        }
         if (mySqlContainer != null) {
             LOG.info("Stopping container for MySQL {}...", version.getVersion());
             mySqlContainer.stop();