build: clear ts plugin cache before building for release

ref: #1591

scripts/build.js

@@ -36,6 +36,10 @@ const commit = execa.sync('git', ['rev-parse', 'HEAD']).stdout.slice(0, 7)
 run()
 
 async function run() {
+  if (isRelease) {
+    // remove build cache for release builds to avoid outdated enum values
+    await fs.remove(path.resolve(__dirname, '../node_modules/.rts2_cache'))
+  }
   if (!targets.length) {
     await buildAll(allTargets)
     checkAllSizes(allTargets)