rustfmt: Drop util/persist.rs from exclusion list

tnull · tnull · commit 73697766915d · 2024-09-18T09:40:36.000+02:00
diff --git a/rustfmt_excluded_files b/rustfmt_excluded_files
@@ -74,7 +74,6 @@
 ./lightning/src/routing/utxo.rs
 ./lightning/src/util/invoice.rs
 ./lightning/src/util/mod.rs
-./lightning/src/util/persist.rs
 ./lightning/src/util/scid_utils.rs
 ./lightning/src/util/ser.rs
 ./lightning/src/util/ser_macros.rs
