Update crate lang

Author: bors

la/ng/lang

@@ -31,3 +31,4 @@
 {"name":"lang","vers":"0.1.31","deps":[{"name":"aok","req":"^0.1.15","features":[],"optional":false,"default_features":true,"target":null,"kind":"dev"},{"name":"bincode","req":"^2.0.0-rc.3","features":[],"optional":true,"default_features":true,"target":null,"kind":"normal"},{"name":"int-enum","req":"^1.1.2","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"phf","req":"^0.11.2","features":["macros"],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"strum","req":"^0.26.3","features":["derive"],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"thiserror","req":"^1.0.63","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"}],"cksum":"7f317e9e2b4e9d1546a34b7d97a32d16f197324439cc7a5bd8b9497f9dc94495","features":{"default":[]},"features2":{"bincode":["dep:bincode"]},"yanked":false,"v":2}
 {"name":"lang","vers":"0.1.32","deps":[{"name":"aok","req":"^0.1.15","features":[],"optional":false,"default_features":true,"target":null,"kind":"dev"},{"name":"bincode","req":"^2.0.0-rc.3","features":[],"optional":true,"default_features":true,"target":null,"kind":"normal"},{"name":"int-enum","req":"^1.1.2","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"phf","req":"^0.11.2","features":["macros"],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"strum","req":"^0.26.3","features":["derive"],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"thiserror","req":"^1.0.63","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"}],"cksum":"b649a2719500dda7cdf1cf65235b50e1acde13d93435723837c7da6dc00fd7f0","features":{"default":[]},"features2":{"bincode":["dep:bincode"]},"yanked":false,"v":2}
 {"name":"lang","vers":"0.2.0","deps":[{"name":"int-enum","req":"^1.2.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"strum","req":"^0.27.1","features":["strum_macros","derive","phf"],"optional":false,"default_features":true,"target":null,"kind":"normal"}],"cksum":"cba5005afcf9739f5c8855cf4d7c4f9297aae92366575dfa550aa5bd7e6a6a0e","features":{},"yanked":false}
+{"name":"lang","vers":"0.2.1","deps":[{"name":"index_of","req":"^0.1.1","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"int-enum","req":"^1.2.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"strum","req":"^0.27.1","features":["strum_macros","derive","phf"],"optional":false,"default_features":true,"target":null,"kind":"normal"}],"cksum":"ba1f3b3eb4090e3563abb3dbfecf0375642286b5d4cbf8745eba10a2f1677d77","features":{},"yanked":false}