✨ Add Spontit Node (#1186)

* Added first trial for a spontit integration

* Added spontit packages

* Changed option types from collection to string

* ⚡ Improvements to Spontit Node

Improvements to #1163

Co-authored-by: Tobias Schulz-Hess <tobias.schulz-hess@xing.com>

packages/nodes-base/package.json

@@ -182,6 +182,7 @@
       "dist/credentials/StripeApi.credentials.js",
       "dist/credentials/Sftp.credentials.js",
       "dist/credentials/Signl4Api.credentials.js",
+      "dist/credentials/SpontitApi.credentials.js",
       "dist/credentials/SpotifyOAuth2Api.credentials.js",
       "dist/credentials/StoryblokContentApi.credentials.js",
       "dist/credentials/StoryblokManagementApi.credentials.js",
@@ -394,6 +395,7 @@
       "dist/nodes/Slack/Slack.node.js",
       "dist/nodes/Sms77/Sms77.node.js",
       "dist/nodes/SplitInBatches.node.js",
+      "dist/nodes/Spontit/Spontit.node.js",
       "dist/nodes/Spotify/Spotify.node.js",
       "dist/nodes/SpreadsheetFile.node.js",
       "dist/nodes/SseTrigger.node.js",