fix: correct Alpine version bug and add Ubuntu 24.04 package suffix

- Alpine: clean entire /home/builduser/packages/ before abuild (not just releases/)
- Alpine: add version verification step to CI (like RPM already has)
- Alpine: upload uses exact version match instead of head -1
- Debian: add u2404 suffix to build-deb output filename
- Remove duplicate 1.1.12 entry from debian/changelog

build-alpine.sh

@@ -10,7 +10,8 @@ echo ""
 
 # Clean stale packages from previous builds
 rm -f releases/linux-patch-api-*.apk 2>/dev/null || true
-rm -f /home/builduser/packages/home/x86_64/linux-patch-api-*.apk 2>/dev/null || true
+rm -rf /home/builduser/packages/home/x86_64/ 2>/dev/null || true
+rm -rf /home/builduser/packages/ 2>/dev/null || true
 
 # Source cargo environment (for rustup-installed toolchain in CI)
 if [ -f "$HOME/.cargo/env" ]; then