Move tailscale GitHub action example to Javascript action page

As of v4.0.0 the tailscale GitHub action is Javascript based instead of
a composite action.

Signed-off-by: Mario Minardi <[email protected]>

Author: mpminardi

content/actions/tutorials/create-actions/create-a-composite-action.md

@@ -254,4 +254,3 @@ You can find many examples of composite actions on {% data variables.product.git
 
 * [microsoft/action-python](https://github.com/microsoft/action-python)
 * [microsoft/gpt-review](https://github.com/microsoft/gpt-review)
-* [tailscale/github-action](https://github.com/tailscale/github-action)

content/actions/tutorials/create-actions/create-a-javascript-action.md

@@ -325,3 +325,4 @@ You can find many examples of JavaScript actions on {% data variables.product.pr
 
 * [DevExpress/testcafe-action](https://github.com/DevExpress/testcafe-action)
 * [duckduckgo/privacy-configuration](https://github.com/duckduckgo/privacy-configuration)
+* [tailscale/github-action](https://github.com/tailscale/github-action)