feat(pnpm): handle pnpm build rewrite

Author: KuSh

src/discover/registry.rs

@@ -2087,6 +2087,7 @@ mod tests {
     #[test]
     fn test_rewrite_pnpm_command() {
         let commands = vec![
+            "build",
             "exec",
             "i",
             "install",

src/discover/rules.rs

@@ -16,7 +16,7 @@ pub const PATTERNS: &[&str] = &[
     r"^git\s+(status|log|diff|show|add|commit|push|pull|branch|fetch|stash|worktree)",
     r"^gh\s+(pr|issue|run|repo|api|release)",
     r"^cargo\s+(build|test|clippy|check|fmt|install)",
-    r"^pnpm\s+(exec|i|install|list|ls|outdated|run|run-script)",
+    r"^pnpm\s+(build|exec|i|install|list|ls|outdated|run|run-script)",
     r"^npm\s+(exec|run|run-script|rum|urn|x)\s+",
     r"^npx\s+",
     r"^(cat|head|tail)\s+",