Meta: Disable discord notifications timeout

Since some builds can take even longer than 1 hour
(for example: f033416)
this commit just increases the timeout to be github's
own workflow timeout (effectively disabling it) and just
lets github handle it instead.

Author: IdanHo

.github/workflows/discord.yml

@@ -16,7 +16,7 @@ jobs:
           token: ${{ secrets.GITHUB_TOKEN }}
           excludedCheckName: "notify_discord"
           ref: ${{ github.event.pull_request.head.sha || github.sha }}
-          timeoutSeconds: 3600
+          timeoutSeconds: 21600
           intervalSeconds: 100
 
       - name: Discord action notification