rustc_driver: have TrimmedDefPaths::GoodPath only for rustc

`run_compiler` is used by clippy and other tools, which should not have
the trimmed paths feature enabled by default, until we see it works well
for them.

Would also be nice to rename `TimePassesCallbacks` however it's a
submodule change.

compiler/rustc_driver/src/lib.rs

@@ -127,6 +127,7 @@ impl Callbacks for TimePassesCallbacks {
         // time because it will mess up the --prints output. See #64339.
         self.time_passes = config.opts.prints.is_empty()
             && (config.opts.debugging_opts.time_passes || config.opts.debugging_opts.time);
+        config.opts.trimmed_def_paths = TrimmedDefPaths::GoodPath;
     }
 }
 
@@ -159,10 +160,7 @@ pub fn run_compiler(
         None => return Ok(()),
     };
 
-    let sopts = config::Options {
-        trimmed_def_paths: TrimmedDefPaths::GoodPath,
-        ..config::build_session_options(&matches)
-    };
+    let sopts = config::build_session_options(&matches);
     let cfg = interface::parse_cfgspecs(matches.opt_strs("cfg"));
 
     let mut dummy_config = |sopts, cfg, diagnostic_output| {