fix(core): Fix populating of node custom api call options (#5347)

* feat(core): Fix populating of node custom api call options

* lint fixes

* Adress PR comments

* Add e2e test and only inject custom API options for latest version

* Make sure to injectCustomApiCallOption for the latest version of node

* feat(cli): Move apiCallOption injection to LoadNodesAndCredentials and add e2e tests to check for custom nodes credentials

* Load nodes and credentials fixtures from a single place

* Console warning if credential is invalid during customApiOptions injection

cypress/fixtures/Custom_credential.json

@@ -0,0 +1,19 @@
+{
+	"name": "customE2eCredential",
+	"displayName": "Custom E2E Credential",
+	"properties": [{
+		"displayName": "API Key",
+		"name": "apiKey",
+		"type": "string",
+		"default": "",
+		"required": false
+	}],
+	"authenticate": {
+		"type": "generic",
+		"properties": {
+			"qs": {
+				"auth": "={{$credentials.apiKey}}"
+			}
+		}
+	}
+}