refactor: Replace ldflags version injection with debug.BuildInfo

- Use debug.ReadBuildInfo() for version information (Go 1.18+ best practice)
- Extract version from module info and VCS settings (vcs.revision, vcs.time)
- Remove complex ldflags setup from Makefile and GitHub workflows
- Simplify build process while maintaining all version information
- Cleaner approach recommended by Go community

Thanks to Gopher Slack feedback for this improvement!

scripts/post-release.md

@@ -14,9 +14,10 @@ After successfully releasing v1.0.0, follow this checklist to maximize visibilit
   ```
   Title: "Bose SoundTouch Go Library v1.0.0 - 100% API Coverage + WebSocket Events"
   Content: Highlight production-ready features, real hardware testing, excellent docs
+  Include: Code examples, performance metrics, real device compatibility list
   ```
 
-- [ ] **Gopher Slack** (#general, #show-and-tell):
+- [x] **Gopher Slack** (#general, #show-and-tell): ✅ **COMPLETED**
   ```
   "Just released a comprehensive Go library for Bose SoundTouch speakers 🎵
   ✅ 100% API coverage (19/19 official endpoints)
@@ -33,7 +34,7 @@ After successfully releasing v1.0.0, follow this checklist to maximize visibilit
   ```
 
 ### Social Media
-- [ ] **Twitter/X** announcement:
+- [x] **Twitter/X** announcement: ✅ **COMPLETED**
   ```
   "🎵 Just released Bose SoundTouch Go Library v1.0.0!
   
@@ -49,6 +50,8 @@ After successfully releasing v1.0.0, follow this checklist to maximize visibilit
   https://github.com/gesellix/bose-soundtouch"
   ```
 
+- [x] **Bluesky** announcement: ✅ **COMPLETED**
+
 - [ ] **LinkedIn** professional post (if applicable)
 
 ## 📋 Medium-term Actions (Within 1 week)
@@ -81,6 +84,8 @@ After successfully releasing v1.0.0, follow this checklist to maximize visibilit
 
 ### Technical Communities
 - [ ] **Go Forum** announcement: https://forum.golangbridge.org/
+- [ ] **Golang Weekly** newsletter submission: https://golangweekly.com/
+- [ ] **Go Time podcast** community shoutouts: https://changelog.com/gotime
 - [ ] **Home Assistant Community**: https://community.home-assistant.io/
 - [ ] **Bose Community Forums** (if they exist)
 - [ ] **Smart Home subreddits**: r/homeautomation, r/smarthome
@@ -105,6 +110,9 @@ After successfully releasing v1.0.0, follow this checklist to maximize visibilit
   ```bash
   brew install gesellix/tap/soundtouch-cli
   ```
+- [ ] **Arch Linux AUR** package submission
+- [ ] **Nix package** for NixOS users
+- [ ] **GitHub Sponsors** setup for ongoing development
 
 ## 📊 Success Metrics to Track
 
@@ -113,6 +121,7 @@ After successfully releasing v1.0.0, follow this checklist to maximize visibilit
 - [ ] pkg.go.dev page views: Monitor via GitHub insights
 - [ ] CLI downloads: Track release download counts
 - [ ] Reddit/HN engagement: Upvotes, comments, discussions
+- [ ] Go module proxy downloads: Check via `go list -m -versions`
 
 ### Medium-term (1 month)
 - [ ] GitHub stars: Target 100+
@@ -173,21 +182,25 @@ Best regards,
 
 ## 🎯 Priority Ranking
 
-**High Impact, Low Effort:**
+### High Impact, Low Effort:**
 1. Reddit r/golang post
-2. Gopher Slack announcement  
+2. ~~Gopher Slack announcement~~ ✅ **DONE**
 3. awesome-go submission
-4. Twitter announcement
+4. ~~Twitter/X announcement~~ ✅ **DONE**
+5. ~~Bluesky announcement~~ ✅ **DONE**
+6. Golang Weekly submission
 
 **High Impact, Medium Effort:**
-5. Blog post on Dev.to
-6. Home automation community posts
-7. Example projects repository
+6. Blog post on Dev.to
+7. Home automation community posts
+8. Example projects repository
+9. pkg.go.dev badge and documentation polish
 
 **Medium Impact, High Effort:**
-8. YouTube video/conference talk
-9. Podcast appearances
-10. Advanced integration examples
+10. YouTube video/conference talk
+11. Podcast appearances
+12. Advanced integration examples
+13. Package manager distributions
 
 ## 🚨 Common Pitfalls to Avoid