Auto merge of #22180 - asajeffrey:magicleap-nightly, r=jdm

Package and release the Servo magicleap app

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Package the Magic Leap Servo2D app, and build and release it nightly.

---
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- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [X] These changes do not require tests because we don't test ML

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etc/ci/buildbot_steps.yml

@@ -230,11 +230,27 @@ android-nightly:
 magicleap:
  env:
   MAGICLEAP_SDK: /Users/servo/magicleap/v0.17.0
+  MLCERT: /Users/servo/magicleap/certs/TempSharedCert.cert
  commands:
   - ./mach clean-nightlies --keep 3 --force
   - ./mach clean-cargo-cache --keep 3 --force
   - ./etc/ci/clean_build_artifacts.sh
-  - ./mach build --magicleap --dev
+  - env -u OPENSSL_INCLUDE_DIR -u OPENSSL_LIB_DIR ./mach build --magicleap --dev
+  - ./mach package --magicleap --dev
+  - bash ./etc/ci/lockfile_changed.sh
+  - ./etc/ci/clean_build_artifacts.sh
+
+magicleap-nightly:
+ env:
+  MAGICLEAP_SDK: /Users/servo/magicleap/v0.17.0
+  MLCERT: /Users/servo/magicleap/certs/TempSharedCert.cert
+ commands:
+  - ./mach clean-nightlies --keep 3 --force
+  - ./mach clean-cargo-cache --keep 3 --force
+  - ./etc/ci/clean_build_artifacts.sh
+  - env -u OPENSSL_INCLUDE_DIR -u OPENSSL_LIB_DIR ./mach build --magicleap --release
+  - ./mach package --magicleap --release
+  - ./mach upload-nightly magicleap
   - bash ./etc/ci/lockfile_changed.sh
   - ./etc/ci/clean_build_artifacts.sh