feat(aklive2d): many changes

- generalized env_generator
- fixed content_processor
- updated config to add fields
- removed redundant fields in config

config.yaml

@@ -17,6 +17,10 @@ folder:
         lang: KR
       - name: custom
         lang: CUSTOM
+share:
+  title:
+    zh-CN: "明日方舟："
+    en-US: "Arknights: "
 operators:
   chen: !include config/chen.yaml
   dusk: !include config/dusk.yaml
@@ -42,4 +46,4 @@ operators:
   mizuki_summer_feast: !include config/mizuki_summer_feast.yaml
   chongyue: !include config/chongyue.yaml
   ling_it_does_wash_the_strings: !include config/ling_it_does_wash_the_strings.yaml
-  pozemka_snowy_plains_in_words: !include config/pozemka_snowy_plains_in_words.yaml
+  pozemka_snowy_plains_in_words: !include config/pozemka_snowy_plains_in_words.yaml