appfwk: set flux reconciliation interval to 1m

Set reconciliation interval for all flux helm resources to 1m
to allow it to manage resources by itself in a reasonable time
interval.

Test Plan (tested as part of [1]):
PASS: bootstrap
PASS: unlocked enabled available
PASS: apps applied
PASS: inspect flux pod logs for errors
PASS: re-test known trigger for 1996747 and 1995748
PASS: re-test known trigger 1997368

[1] https://review.opendev.org/c/starlingx/config/+/866862

Partial-Bug: 1999032

Signed-off-by: Leonardo Fagundes Luz Serrano <Leonardo.FagundesLuzSerrano@windriver.com>
Change-Id: Ie7dc9929e74034ec36c48849d317478445efb117

stx-nginx-ingress-controller-helm/stx-nginx-ingress-controller-helm/fluxcd-manifests/base/helmrepository.yaml

@@ -10,4 +10,4 @@ metadata:
   name: stx-platform
 spec:
   url: http://192.168.206.1:8080/helm_charts/stx-platform
-  interval: 60m
+  interval: 1m

stx-nginx-ingress-controller-helm/stx-nginx-ingress-controller-helm/fluxcd-manifests/ingress-nginx/helmrelease.yaml

@@ -19,7 +19,7 @@ spec:
       sourceRef:
         kind: HelmRepository
         name: stx-platform
-  interval: 5m
+  interval: 1m
   timeout: 30m
   test:
     enable: false