ci(deps): update polygon dependencies (#1568)

| datasource | package  | from            | to              |
| ---------- | -------- | --------------- | --------------- |
| helm       | erigon   | 0.11.6-canary.1 | 0.11.6-canary.2 |
| helm       | heimdall | 1.2.9-canary.2  | 1.2.9-canary.4  |

Co-authored-by: graphops-renovate[bot] <135047802+graphops-renovate[bot]@users.noreply.github.com>

Author: graphops-renovate[bot]

polygon/helmfile.yaml

@@ -170,7 +170,7 @@ templates:
     version: {{ .Values | get "erigon" | get "chartVersion" }}
     {{- end }}
     {{- if (not (or ( .Values | get "erigon" dict | get "chartVersion" false ) ( .Values | get "erigon" dict | get "chartUrl" false ) )) }}
-    version: "0.11.6-canary.1"
+    version: "0.11.6-canary.2"
     {{- end }}
 
   heimdall:
@@ -185,7 +185,7 @@ templates:
     version: {{ .Values | get "heimdall" | get "chartVersion" }}
     {{- end }}
     {{- if (not (or ( .Values | get "heimdall" dict | get "chartVersion" false ) ( .Values | get "heimdall" dict | get "chartUrl" false ) )) }}
-    version: "1.2.9-canary.2"
+    version: "1.2.9-canary.4"
     {{- end }}
 
   heimdall-ha-svc:

src/schemas/polygon.cue

@@ -111,7 +111,7 @@ package LaunchpadNamespaces
 					"app.launchpad.graphops.xyz/scalingIndex": "{{ $deploymentIndex }}"
 				}
 				feature: #features.#erigon
-				_template: {version: "0.11.6-canary.1"}
+				_template: {version: "0.11.6-canary.2"}
 			}
 
 			heimdall: {
@@ -123,7 +123,7 @@ package LaunchpadNamespaces
 					"app.launchpad.graphops.xyz/scalingIndex": "{{ $deploymentIndex }}"
 				}
 				feature: #features.#heimdall
-				_template: {version: "1.2.9-canary.2"}
+				_template: {version: "1.2.9-canary.4"}
 			}
 
 			"heimdall-ha-svc": {