chore(templates): update n8n templates to 2.10.2

[JTBSLLC]

Changes

Updated all three n8n templates from v2.1.5 to v2.10.2:

• n8n.yaml
• n8n-with-postgresql.yaml
• n8n-with-postgres-and-worker.yaml

Issues

• fixes: https://discordapp.com/channels/459365938081431553/1476983650141605979

Category

• Fixing or updating existing one click service

Preview

https://ibb.co/GQgL3Vgs

AI Assistance

• AI was NOT used to create this PR

If AI was used:

• Tools used: n/a
• How extensively: n/a

Testing

• Step 1 – Deploy the "n8n", verify it starts with n8n v2.10.2
• Step 2 – Deploy "n8n with PostgreSQL", verify it starts with v2.10.2
• Step 3 – Deploy "n8n with PostgreSQL and worker", verify it start with v2.10.2

Contributor Agreement

Important

• I have read and understood the contributor guidelines. If I have failed to follow any guideline, I understand that this PR may be closed without review.
• I have searched existing issues and pull requests (including closed ones) to ensure this isn't a duplicate.
• I have tested all the changes thoroughly with a local development instance of Coolify and I am confident that they will work as expected when a maintainer tests them.

[JTBSLLC]

Good evening,
This is a new account under supervision of jtrudeau1530, which due to the name is flagged for spam.

Thanks for reviewing