Revert "List trait impls before methods from deref in the sidebar of Rustdoc's output"

This reverts commit 8a05892.

(cherry picked from commit 093e246)

Author: jsha

src/librustdoc/html/render/mod.rs

@@ -1887,6 +1887,14 @@ fn sidebar_assoc_items(cx: &Context<'_>, out: &mut Buffer, it: &clean::Item) {
         }
 
         if v.iter().any(|i| i.inner_impl().trait_.is_some()) {
+            if let Some(impl_) = v
+                .iter()
+                .filter(|i| i.inner_impl().trait_.is_some())
+                .find(|i| i.inner_impl().trait_.def_id_full(cache) == cx.cache.deref_trait_did)
+            {
+                sidebar_deref_methods(cx, out, impl_, v);
+            }
+
             let format_impls = |impls: Vec<&Impl>| {
                 let mut links = FxHashSet::default();
 
@@ -1954,14 +1962,6 @@ fn sidebar_assoc_items(cx: &Context<'_>, out: &mut Buffer, it: &clean::Item) {
                 );
                 write_sidebar_links(out, blanket_format);
             }
-
-            if let Some(impl_) = v
-                .iter()
-                .filter(|i| i.inner_impl().trait_.is_some())
-                .find(|i| i.inner_impl().trait_.def_id_full(cache) == cx.cache.deref_trait_did)
-            {
-                sidebar_deref_methods(cx, out, impl_, v);
-            }
         }
     }
 }