bunx: stop passing --force to the spawned install on every dist-tag run

src/install/bin.rs

@@ -903,6 +903,11 @@ impl<'a> Linker<'a> {
         // Skip if the target does not exist. This is important because placing a dangling
         // shim in path might break a postinstall
         if !sys::exists(abs_target) {
+            // A project build script can still create the target. A bunx tree has
+            // no build step, and a stale entry there hides the missing file from bunx.
+            if bun_core::env_var::feature_flag::BUN_INTERNAL_BUNX_INSTALL.get() == Some(true) {
+                Self::unlink_bin_or_shim(abs_dest);
+            }
             self.skipped_due_to_missing_bin = true;
             return;
         }