feat: use wait instead of healthchecks and lower timings on flux ks

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

kubernetes/apps/system-upgrade/system-upgrade-controller/ks.yaml

@@ -11,9 +11,9 @@ spec:
     kind: GitRepository
     name: home-kubernetes
   wait: true
-  interval: 30m
+  interval: 15m
   retryInterval: 1m
-  timeout: 3m
+  timeout: 30s
 ---
 apiVersion: kustomize.toolkit.fluxcd.io/v1
 kind: Kustomization
@@ -29,6 +29,6 @@ spec:
     kind: GitRepository
     name: home-kubernetes
   wait: true
-  interval: 30m
+  interval: 15m
   retryInterval: 1m
-  timeout: 5m
+  timeout: 30s