fix: update regex for MIHOMO subscription config type

- Enhanced the REGEX pattern for the MIHOMO subscription configuration to include 'clash.meta'

Author: kastov

src/modules/subscription-template/constants/config-types.ts

@@ -1,7 +1,7 @@
 export const SUBSCRIPTION_CONFIG_TYPES = {
     MIHOMO: {
         NAME: 'MIHOMO',
-        REGEX: /^(FlClash|[Cc]lash-[Vv]erge|[Cc]lash-?[Mm]eta|[Mm]urge|[Cc]lashX [Mm]eta|[Mm]ihomo)|[Cc]lash-nyanpasu/,
+        REGEX: /^(FlClash|[Cc]lash-[Vv]erge|[Cc]lash-?[Mm]eta|[Mm]urge|[Cc]lashX [Mm]eta|[Mm]ihomo)|[Cc]lash-nyanpasu|clash.meta/,
         CONTENT_TYPE: 'text/yaml',
         BASE64: false,
     },