Rollup merge of #105289 - Rageking8:fix-dupe-word-typos, r=cjgillot

Fix dupe word typos

compiler/rustc_resolve/src/late.rs

@@ -1927,7 +1927,7 @@ impl<'a: 'ast, 'b, 'ast> LateResolutionVisitor<'a, 'b, 'ast> {
                                 // We have a single lifetime => success.
                                 elision_lifetime = Elision::Param(res)
                             } else {
-                                // We have have multiple lifetimes => error.
+                                // We have multiple lifetimes => error.
                                 elision_lifetime = Elision::Err;
                             }
                         }