ci(deps): update ethereum dependencies

| datasource | package | from            | to     |
| ---------- | ------- | --------------- | ------ |
| helm       | nimbus  | 0.5.14-canary.4 | 0.5.14 |

Author: graphops-renovate[bot]

ethereum/helmfile.yaml

@@ -185,7 +185,7 @@ templates:
     version: {{ .Values | get "nimbus" | get "chartVersion" }}
     {{- end }}
     {{- if (not (or ( .Values | get "nimbus" dict | get "chartVersion" false ) ( .Values | get "nimbus" dict | get "chartUrl" false ) )) }}
-    version: "0.5.14-canary.4"
+    version: "0.5.14"
     {{- end }}
 
   proxyd:

src/schemas/ethereum.cue

@@ -133,7 +133,7 @@ package LaunchpadNamespaces
 					"app.launchpad.graphops.xyz/scalingIndex": "{{ $deploymentIndex }}"
 				}
 				feature: #features.#nimbus
-				_template: {version: "0.5.14-canary.4"}
+				_template: {version: "0.5.14"}
 			}
 
 			proxyd: {