Temporarily Undo Read-Only Repos

[joakime]

This is a temporary change, that will likely be undone once Jan 1, 2026 hits, and we start our new EOL branch process.
For now, we need access to these branches.

[eclipse-otterdog]

Thank you for raising a pull request to update the configuration of your GitHub organization.
You can manually add reviewers to this PR to eventually enable auto-merging.

The following conditions need to fulfilled for auto-merging to be available:

• valid configuration
• approved by a project lead
• does not require any secrets
• does not update settings only accessible via the GitHub Web UI
• does not remove any resource

Otterdog commands and options

You can trigger otterdog actions by commenting on this PR:

• /otterdog team-info checks the team / org membership for the PR author
• /otterdog validate validates the configuration change
• /otterdog validate info validates the configuration change, printing also validation infos
• /otterdog check-sync checks if the base ref is in sync with live settings
• /otterdog merge merges and applies the changes if the PR is eligible for auto-merging (only accessible for the author)
• /otterdog done notifies the self-service bot that a required manual apply operation has been performed (only accessible for members of the admin team)
• /otterdog apply re-apply a previously failed attempt (only accessible for members of the admin team)

[eclipse-otterdog]

The author (joakime) of this PR is associated with this organization in the role of MEMBER.

Additionally, joakime is a member of the following teams:

• rt-jetty-committers

• rt-jetty-pmc

• rt-jetty-security

[eclipse-otterdog]

Please find below the validation of the requested configuration changes:

Diff for f5cb7ba

Project rt.jetty[github_id=jetty]
  there have been 22 validation infos, enable verbose output to display them.

-  remove repo_ruleset[name="read-only-branches", repository=jetty.project] {
-    allows_creations                    = false
-    allows_deletions                    = false
-    allows_force_pushes                 = false
-    allows_updates                      = false
-    bypass_actors                       = []
-    enforcement                         = "disabled"
-    exclude_refs                        = []
-    include_refs                        = [
-      "refs/heads/jetty-9.4.x"
-      "refs/heads/jetty-10.0.x"
-      "refs/heads/jetty-11.0.x"
-    ],
-    name                                = "read-only-branches"
-    required_merge_queue                = null
-    required_pull_request               = {
-      dismisses_stale_reviews             = false
-      required_approving_review_count     = 2
-      requires_code_owner_review          = false
-      requires_last_push_approval         = false
-      requires_review_thread_resolution   = false
-    }
-    required_status_checks              = {
-      do_not_enforce_on_create            = false
-      status_checks                       = [
-        "eclipse-eca-validation:eclipsefdn/eca"
-      ],
-      strict                              = false
-    }
-    requires_commit_signatures          = false
-    requires_deployments                = false
-    requires_linear_history             = false
-    target                              = "branch"
-  }
  
  Plan: 0 to add, 0 to change, 1 to delete.

[olamy]

Not sure to understand as this enforcement should be disabled see #53
especially this comment #53 (comment)
I'm a bit confused why we would need this?