Don't tag tasks from hotfix as included in LGC

[CrisBarreiro]

Task/Issue URL: https://app.asana.com/1/137249556945/project/1211760946270935/task/1215767779355614?focus=true
Tech Design URL (if applicable):

Description

• Filter out tasks from hotfix before manipulating them
• Before tagging tasks, add them to the release board (waiting for release)
  • If the task is already there, this is a no-op, so no notifications will be triggered

Steps to test this PR

Feature 1

• Manually run scripts/release/collect-lgc-asana-tasks.py --end-commit 4e0f10ba52c40837d90aa26f1d9f5739e7cf4284 --android-repo-path . --trigger-phrase "Task/Issue URL:" --start-tag 5.283.1 and check 12 tasks are returned, not 13
• Optionally, run the tests

---

Note

Low Risk
Changes are limited to release automation scripts and tests; they only affect which Asana tasks are tagged for LGC, not app runtime behavior.

Overview
Fixes LGC Asana task collection so tasks already shipped on a hotfix release are not reported as new for LGC when the hotfix tag is not on the same history as the LGC end commit.

collect-lgc-asana-tasks.py adds optional --start-tag (instead of always using the latest public release). When start_tag is not an ancestor of end_commit, the script loads task IDs from commits between the previous public release tag and start_tag, and drops those IDs from the JSON output. On normal releases where the start tag is an ancestor, that extra filter is skipped.

asana_release_utils.py adds is_ancestor via git merge-base --is-ancestor. Tests cover the filter paths, --start-tag, and is_ancestor.

^{Reviewed by Cursor Bugbot for commit 3cf24fa. Bugbot is set up for automated code reviews on this repo. Configure here.}

[daxmobile]

📝 [actionlint] _{reported by reviewdog 🐶}
shellcheck reported issue in this script: SC2086:info:2:40: Double quote to prevent globbing and word splitting [shellcheck]

Android/.github/workflows/nightly-orchestrator.yml

Line 21 in e9c13dd

run: |

[daxmobile]

📝 [actionlint] _{reported by reviewdog 🐶}
shellcheck reported issue in this script: SC2086:info:5:30: Double quote to prevent globbing and word splitting [shellcheck]

Android/.github/workflows/nightly-orchestrator.yml

Line 111 in e9c13dd

run: |