Rollup merge of rust-lang#59363 - peterjoel:issue_59361_edition_opt_shortlist, r=nagisa

rust-lang#59361 Moved rustc edition opt to short list

Addresses rust-lang#59361, in case that issue is accepted.

Author: Centril

src/librustc/session/config.rs

@@ -1706,6 +1706,12 @@ pub fn rustc_short_optgroups() -> Vec<RustcOptGroup> {
             "Specify the name of the crate being built",
             "NAME",
         ),
+        opt::opt_s(
+            "",
+            "edition",
+            "Specify which edition of the compiler to use when compiling code.",
+            EDITION_NAME_LIST,
+        ),
         opt::multi_s(
             "",
             "emit",
@@ -1808,12 +1814,6 @@ pub fn rustc_optgroups() -> Vec<RustcOptGroup> {
                   `expanded,identified` (fully parenthesized, AST nodes with IDs).",
             "TYPE",
         ),
-        opt::opt_s(
-            "",
-            "edition",
-            "Specify which edition of the compiler to use when compiling code.",
-            EDITION_NAME_LIST,
-        ),
         opt::multi_s(
             "",
             "remap-path-prefix",