feat(aklive2d): many changes

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

config/w_fugue.yaml

@@ -1,7 +1,5 @@
-link: w_fugue
-type: skin
+# TODO: name updated?
 date: 2020/11
-title: 'Arknights: Fugue / W - 明日方舟：恍惚·W'
 filename: dyn_illust_char_113_cqbw_epoque#7
 logo: logo_babel
 fallback_name: char_113_cqbw_epoque#7
@@ -9,4 +7,8 @@ viewport_left: 0
 viewport_right: 0
 viewport_top: 1
 viewport_bottom: -4
-invert_filter: true
+invert_filter: true
+color: rgba(0, 0, 0, 0.83)
+codename: 
+  zh-CN: 恍惚 · W
+  en-US: Wonder