chore: update renovate config and annotations

Signed-off-by: Devin Buhl <devin@buhl.casa>

.github/renovate.json5

@@ -73,16 +73,6 @@
       },
       "separateMinorPatch": true
     },
-    {
-      "description": ["System Upgrade Controller Group"],
-      "groupName": "System Upgrade Controller",
-      "matchPackagePatterns": ["rancher/system-upgrade-controller"],
-      "matchDatasources": ["docker", "github-releases"],
-      "group": {
-        "commitMessageTopic": "{{{groupName}}} group"
-      },
-      "separateMinorPatch": true
-    },
     // custom versioning
     {
       "description": ["Use custom versioning for k0s/k3s"],
@@ -229,19 +219,14 @@
   "customManagers": [
     {
       "customType": "regex",
-      "description": ["Process various other dependencies"],
+      "description": ["Process custom dependencies"],
       "fileMatch": [
         "(^|/).taskfiles/.+\\.ya?ml$",
         "(^|/)ansible/.+\\.ya?ml(\\.j2)?$",
         "(^|/)kubernetes/.+\\.ya?ml(\\.j2)?$"
       ],
       "matchStrings": [
-        // Example:
-        //   k3s_release_version: "v1.27.3+k3s1"
-        "datasource=(?<datasource>\\S+) depName=(?<depName>\\S+)( repository=(?<registryUrl>\\S+))?( extractVersion=(?<extractVersion>\\S+))?\n.*?\"(?<currentValue>.*)\"\n",
-        // Example:
-        //   - https://github.com/rancher/system-upgrade-controller/releases/download/v0.11.0/crd.yaml
-        "datasource=(?<datasource>\\S+) depName=(?<depName>\\S+)\n.*?-\\s(.*?)\/(?<currentValue>[^/]+)\/[^/]+\n"
+        "(?m:# renovate: datasource=(?<datasource>\\S+) depName=(?<depName>\\S+)( repository=(?<registryUrl>\\S+))?\\n.+?: \"?(?<currentValue>\\S+?)\"?$)"
       ],
       "datasourceTemplate": "{{#if datasource}}{{{datasource}}}{{else}}github-releases{{/if}}"
     }