Renovate to file new PRs only on Sundays

Group AWS packages
Group Google Cloud packages

Author: janhoy

.github/renovate.json

@@ -43,8 +43,15 @@
       "schedule": ["before 9am on the first day of the month"]
     },
     {
-      "description": "Noisy, frequently updated dependencies checked less often",
-      "matchPackagePrefixes": ["software.amazon.awssdk", "com.google.cloud"],
+      "description": "AWS SDK packages checked less often",
+      "matchPackagePrefixes": ["software.amazon.awssdk"],
+      "groupName": "AWS SDK",
+      "schedule": ["before 9am on the first day of the month"]
+    },
+    {
+      "description": "Google Cloud packages checked less often",
+      "matchPackagePrefixes": ["com.google.cloud"],
+      "groupName": "Google Cloud",
       "schedule": ["before 9am on the first day of the month"]
     },
     {
@@ -95,7 +102,7 @@
       "groupName": "Admin UI libraries"
     }
   ],
-  "schedule": ["* * * * *"],
+  "schedule": ["* * * * 0"],
   "prConcurrentLimit": 300,
   "prHourlyLimit": 20,
   "minimumReleaseAge": "5 days"