Fix brusnika-stage observability helm ordering

clusters/brusnika-stage/infrastructure/patches/goalert.yaml

@@ -8,9 +8,13 @@ spec:
   timeout: 10m
   values:
     image:
-      name: cr.yandex/crp3ccidau046kdj8g9q/goalert
+      name: cr.yandex/crp3ccidau046kdj8g9q/goalert:0.32.0
-      tag: 0.32.0
       pullPolicy: IfNotPresent
+    imagePullSecrets:
+      - name: regcred
+    global:
+      imagePullSecrets:
+        - regcred
     goalert:
       environment:
         GOALERT_HTTP_PREFIX: ""

clusters/brusnika-stage/infrastructure/patches/kafka-exporter.yaml

@@ -4,6 +4,9 @@ metadata:
   name: kafka-exporter
   namespace: kafka-exporter
 spec:
+  dependsOn:
+    - name: prometheus-stack
+      namespace: prometheus-stack
   interval: 5m
   timeout: 10m
   values:

clusters/brusnika-stage/infrastructure/patches/opentelemetry-collector.yaml

@@ -4,6 +4,11 @@ metadata:
   name: opentelemetry-collector
   namespace: opentelemetry-collector
 spec:
+  dependsOn:
+    - name: prometheus-stack
+      namespace: prometheus-stack
+    - name: openobserve
+      namespace: openobserve
   interval: 5m
   timeout: 30m
   values:

clusters/brusnika-stage/infrastructure/patches/postgres-exporter.yaml

@@ -4,6 +4,9 @@ metadata:
   name: postgres-exporter
   namespace: postgres-exporter
 spec:
+  dependsOn:
+    - name: prometheus-stack
+      namespace: prometheus-stack
   interval: 5m
   timeout: 10m
   chart: