Fix .gitattributes for test_data

src/tools/rust-analyzer/.gitattributes

@@ -1,7 +1,8 @@
 * text=auto eol=lf
+
 # git grep shouldn't match entries in this benchmark data
 bench_data/** binary
-crates/syntax/test_data/** -text eof=LF
+
 # Older git versions try to fix line endings on images, this prevents it.
 *.png binary
 *.jpg binary

src/tools/rust-analyzer/crates/syntax/test_data/parser/validation/0045_ambiguous_trait_object.rs

@@ -1,6 +1,6 @@
-type Foo<'a> = &'a dyn Send + Sync;
-type Foo = *const dyn Send + Sync;
-type Foo = fn() -> dyn Send + 'static;
-fn main() {
-    let b = (&a) as &dyn Add<Other, Output = Addable> + Other;
-}
+type Foo<'a> = &'a dyn Send + Sync;
+type Foo = *const dyn Send + Sync;
+type Foo = fn() -> dyn Send + 'static;
+fn main() {
+    let b = (&a) as &dyn Add<Other, Output = Addable> + Other;
+}

src/tools/rust-analyzer/crates/syntax/test_data/parser/validation/0046_mutable_const_item.rs

@@ -1 +1 @@
-const mut FOO: () = ();
+const mut FOO: () = ();