Add plugin release workflow and installation guide

[petersalomonsen]

Summary

• Added automated release workflow for the JUCE plugin on macOS
• Created comprehensive installation documentation
• Configured GitHub Actions to build and package releases
• Fixed Near API JS dependency issues affecting tests

Changes

Release Workflow

• Extended .github/workflows/macos-build.yml:
  • Added triggers for version tags (v*) and manual dispatch
  • Fixed cmake installation conflicts on macOS runners
  • Added packaging step that bundles the plugin with installation instructions
  • Configured automatic GitHub release creation when tags are pushed
  • Added artifact upload for all builds (not just releases)

Installation Documentation

• Created dawplugin/INSTALLATION.md:
  • Detailed installation instructions for macOS users
  • Steps for handling macOS Gatekeeper security warnings
  • Troubleshooting guide with system xattr command fix
  • List of supported DAWs
  • Plugin features overview

Test Fixes

• Fixed Near API JS dependency:
  • Updated from broken GitHub URL (nearprotocol/near-api-js) to npm CDN
  • Pinned to v1.1.0 (latest compatible version before v2.0.0 breaking changes)
  • Fixed in wasmgit/nearacl.js and midisequencer/ui/pianorolldemo/index.html
• Updated web-test-runner.config.js:
  • Added test timeout configuration
  • All tests now passing

Test Plan

• Push this PR to trigger the workflow
• Verify the plugin builds successfully
• Check that artifacts are uploaded correctly
• Test creating a release by pushing a tag
• Verify the ZIP package contains both the plugin and installation guide
• Test installation on macOS and verify security warning handling
• Verify all tests pass with the Near API JS fix

How to Create a Release

1. Tag your commit: git tag v1.0.0
2. Push the tag: git push origin v1.0.0
3. The workflow will automatically build and create a GitHub release

Testing Results

• Successfully created and tested v0.0.1 release
• Plugin installs and works in GarageBand after following security instructions
• All tests passing with Near API JS v1.1.0

🤖 Generated with Claude Code

[petersalomonsen]

@race-of-sloths include

[race-of-sloths]

@petersalomonsen Thank you for your contribution! Your pull request is now a part of the Race of Sloths!
Are you going to win race-of-sloths this month? If so, you should speed up! Run, Sloth, run!

Current status: executed

Reviewer	Score
@race-of-sloths	1

Your contribution is much appreciated with a final score of 1!
You have received 12 (10 base + 20% lifetime bonus) Sloth points for this contribution

We would appreciate your feedback or contribution idea that you can submit here

What is the Race of Sloths

Race of Sloths is a friendly competition where you can participate in challenges and compete with other open-source contributors within your normal workflow

For contributors:

• Tag @race-of-sloths inside your pull requests
• Wait for the maintainer to review and score your pull request
• Check out your position in the Leaderboard
• Keep weekly and monthly streaks to reach higher positions
• Boast your contributions with a dynamic picture of your Profile

For maintainers:

• Score pull requests that participate in the Race of Sloths and receive a reward
• Engage contributors with fair scoring and fast responses so they keep their streaks
• Promote the Race to the point where the Race starts promoting you
• Grow the community of your contributors

Feel free to check our website for additional details!

Bot commands

• For contributors
  • Include a PR: @race-of-sloths include to enter the Race with your PR
• For maintainers:
  • Invite contributor @race-of-sloths invite to invite the contributor to participate in a race or include it, if it's already a runner.
  • Assign points: @race-of-sloths score [1/2/3/5/8/13] to award points based on your assessment.
  • Reject this PR: @race-of-sloths exclude to send this PR back to the drawing board.
  • Exclude repo: @race-of-sloths pause to stop bot activity in this repo until @race-of-sloths unpause command is called

[race-of-sloths]

🥁 Score it!

@petersalomonsen, please ask your peers to score the PR using @race-of-sloths score [1/2/3/5/8/13].
If no scoring is provided within 24 hours, this PR will be scored as 1 🦥