Fix inputs.version.description

Signed-off-by: Koichi Shiraishi <zchee.io@gmail.com>

Author: zchee

action.yml

@@ -21,7 +21,7 @@ inputs:
     description: 'Comma separated list of Tags to be applied to nodes. The OAuth client must have permission to apply these tags.'
     required: false
   version:
-    description: 'Tailscale version to use. Specify `latest` to use the latest stable version, and `unstable` to use the latest unstable version.'
+    description: 'Tailscale version to use. Specify `latest` to use the latest stable version, and `unstable` to use the latest development version.'
     required: true
     default: '1.82.0'
   sha256sum: