fix(upgrade): do not error if config in cwd invalid (#24689)

```
> deno upgrade
error: Unsupported lockfile version 'invalid'. Try upgrading Deno or recreating the lockfile.
V:\scratch
> V:\deno\target\debug\deno upgrade
Looking up latest version
Local deno version 1.45.3 is the most recent release
```

Closes #24517
Closes #20729

1 files changed, 10 insertions, 5 deletions

diff --git a/cli/util/file_watcher.rs b/cli/util/file_watcher.rs
index 176ca43f0..51dde8404 100644
--- a/cli/util/file_watcher.rs
+++ b/cli/util/file_watcher.rs
@@ -198,13 +198,13 @@ impl WatcherCommunicator {
 /// changes. For example, in the case where we would like to bundle, then `operation` would
 /// have the logic for it like bundling the code.
 pub async fn watch_func<O, F>(
-  flags: Flags,
+  flags: Arc<Flags>,
   print_config: PrintConfig,
   operation: O,
 ) -> Result<(), AnyError>
 where
   O: FnMut(
-    Flags,
+    Arc<Flags>,
     Arc<WatcherCommunicator>,
     Option<Vec<PathBuf>>,
   ) -> Result<F, AnyError>,
@@ -237,14 +237,14 @@ pub enum WatcherRestartMode {
 /// changes. For example, in the case where we would like to bundle, then `operation` would
 /// have the logic for it like bundling the code.
 pub async fn watch_recv<O, F>(
-  mut flags: Flags,
+  mut flags: Arc<Flags>,
   print_config: PrintConfig,
   restart_mode: WatcherRestartMode,
   mut operation: O,
 ) -> Result<(), AnyError>
 where
   O: FnMut(
-    Flags,
+    Arc<Flags>,
     Arc<WatcherCommunicator>,
     Option<Vec<PathBuf>>,
   ) -> Result<F, AnyError>,
@@ -321,7 +321,12 @@ where
     )?);
 
     // don't reload dependencies after the first run
-    flags.reload = false;
+    if flags.reload {
+      flags = Arc::new(Flags {
+        reload: false,
+        ..Arc::unwrap_or_clone(flags)
+      });
+    }
 
     select! {
       _ = receiver_future => {},