metrics: remove cluster from TiCDC dashboard title

Signed-off-by: tenfyzhong <tenfy@tenfy.cn>

Author: tenfyzhong

metrics/grafana/ticdc_new_arch.json

@@ -27296,7 +27296,7 @@
     ]
   },
   "timezone": "browser",
-  "title": "${DS_TEST-CLUSTER}-cluster-TiCDC-New-Arch",
+  "title": "${DS_TEST-CLUSTER}-TiCDC-New-Arch",
   "uid": "YiGL8hBZ0aac",
   "version": 40
 }

metrics/nextgengrafana/ticdc_new_arch_next_gen.json

@@ -27296,7 +27296,7 @@
     ]
   },
   "timezone": "browser",
-  "title": "${DS_TEST-CLUSTER}-cluster-TiCDC-New-Arch",
+  "title": "${DS_TEST-CLUSTER}-TiCDC-New-Arch",
   "uid": "YiGL8hBZ0aac",
   "version": 40
 }

metrics/nextgengrafana/ticdc_new_arch_with_keyspace_name.json

@@ -11488,7 +11488,7 @@
     ]
   },
   "timezone": "browser",
-  "title": "${DS_TEST-CLUSTER}-cluster-TiCDC-New-Arch",
+  "title": "${DS_TEST-CLUSTER}-TiCDC-New-Arch-KeyspaceName",
   "uid": "lGT5hED6vqTn",
   "version": 40
 }

scripts/generate-next-gen-metrics.sh

@@ -72,7 +72,7 @@ jq '
   .panels |= filter_panels
 ' "$NEXT_GEN_SHARED_FILE" >"$NEXT_GEN_USER_FILE"
 
-"$SED_CMD" "${SED_INPLACE_ARGS[@]}" "s/\${DS_TEST-CLUSTER}-cluster-TiCDC-New-Arch/&-KeyspaceName/" "$NEXT_GEN_USER_FILE"
+"$SED_CMD" "${SED_INPLACE_ARGS[@]}" "s/\${DS_TEST-CLUSTER}-TiCDC-New-Arch/&-KeyspaceName/" "$NEXT_GEN_USER_FILE"
 "$SED_CMD" "${SED_INPLACE_ARGS[@]}" "s/YiGL8hBZ0aac/lGT5hED6vqTn/" "$NEXT_GEN_USER_FILE"
 require_file_contains "$NEXT_GEN_USER_FILE" "-KeyspaceName"