Do not use prettier for formatting node_modules/** files (#3286)

Fixes

> the most annoying thing i'm running into right now is that when i'm
patching something inside node_modules, Zed tries to pretty-format it
according to my prettier config. this messes up the patch because it has
formatting changes now. i need the pretty formatting on save to be off
inside node_modules, that never makes sense

feedback from #influencers 

Do note though, that language servers will still format any file inside
node_modules, but at least it's not prettier now.
VSCode seem to format the node_modules/** files via language servers
too, so that seems ok for now, and the rest could be fixed during

> "project diagnostics" (eslint) seem to be running inside node_modules,
e.g. i'm seeing 3182 "errors" in my project. that doesn't make sense and
probably wastes resources in addition to being annoying

feedback later.

Release Notes:

- Fixed prettier formatting files inside node_modules

crates/project2/src/project2.rs

@@ -69,7 +69,7 @@ use std::{
     hash::Hash,
     mem,
     num::NonZeroU32,
-    ops::Range,
+    ops::{ControlFlow, Range},
     path::{self, Component, Path, PathBuf},
     process::Stdio,
     str,
@@ -8492,7 +8492,10 @@ impl Project {
                             })
                             .await
                         {
-                            Ok(None) => {
+                            Ok(ControlFlow::Break(())) => {
+                                return None;
+                            }
+                            Ok(ControlFlow::Continue(None)) => {
                                 match project.update(&mut cx, |project, _| {
                                     project
                                         .prettiers_per_worktree
@@ -8524,7 +8527,7 @@ impl Project {
                                         .shared())),
                                 }
                             }
-                            Ok(Some(prettier_dir)) => {
+                            Ok(ControlFlow::Continue(Some(prettier_dir))) => {
                                 match project.update(&mut cx, |project, _| {
                                     project
                                         .prettiers_per_worktree
@@ -8666,7 +8669,7 @@ impl Project {
                     .await
                 })
             }
-            None => Task::ready(Ok(None)),
+            None => Task::ready(Ok(ControlFlow::Break(()))),
         };
         let mut plugins_to_install = prettier_plugins;
         let previous_installation_process =
@@ -8696,8 +8699,9 @@ impl Project {
                     .context("locate prettier installation")
                     .map_err(Arc::new)?
                 {
-                    Some(_non_default_prettier) => return Ok(()),
-                    None => {
+                    ControlFlow::Break(()) => return Ok(()),
+                    ControlFlow::Continue(Some(_non_default_prettier)) => return Ok(()),
+                    ControlFlow::Continue(None) => {
                         let mut needs_install = match previous_installation_process {
                             Some(previous_installation_process) => {
                                 previous_installation_process.await.is_err()