[Tickets] Allow users to create tickets without a role

[Julijerry]

Currently, users need a role to create tickets.
Giving the permission also grants access to the admin dashboard.
There should be a way for users to create tickets without additional admin permissions.

[coderabbitai]

📝 CodeRabbit Plan Mode

Generate an implementation plan and prompts that you can use with your favorite coding agent.

• Create Plan

Examples

• Example 1
• Example 2

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🧪 Issue enrichment is currently in open beta.

You can configure auto-planning by selecting labels in the issue_enrichment configuration.

To disable automatic issue enrichment, add the following to your .coderabbit.yaml:

issue_enrichment:
  auto_enrich:
    enabled: false

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