chore: Update release-please config files (googleapis#14416)

Update release-please config files

Author: yoshi-code-bot

release-please-config.json

@@ -1449,21 +1449,6 @@
             ],
             "release-type": "python"
         },
-        "packages/google-cloud-dlp": {
-            "bump-minor-pre-major": true,
-            "bump-patch-for-minor-pre-major": true,
-            "component": "google-cloud-dlp",
-            "extra-files": [
-                "google/cloud/dlp/gapic_version.py",
-                "google/cloud/dlp_v2/gapic_version.py",
-                {
-                    "jsonpath": "$.clientLibrary.version",
-                    "path": "samples/generated_samples/snippet_metadata_google.privacy.dlp.v2.json",
-                    "type": "json"
-                }
-            ],
-            "release-type": "python"
-        },
         "packages/google-cloud-dms": {
             "bump-minor-pre-major": true,
             "bump-patch-for-minor-pre-major": true,