refactor: Overhaul Plugin Architecture & Playground UI (#1846)

* refactor: Move Plugins Out and Consolidate with Multisrc

* feat: Overhaul Playground UI

* feat: Add Filters to New UI

* feat: Persist Selected Plugin

* feat: Add Direct Parse Novel/Chapter Options and Feedback Toasts

[skip ci]

* feat: UX Improvements

* chore: Update Plugin Path in Publish Workflow

* fix: Add Backward Compatibility

* chore: Update Plugin Publishing Script

plugins/multisrc/ranobes/sources.json

@@ -0,0 +1,20 @@
+[
+    {
+      "id": "ranobes",
+      "sourceSite": "https://ranobes.top",
+      "sourceName": "Ranobes",
+      "options": {
+        "lang": "English",
+        "path": "novels"
+      }
+    },
+    {
+      "id": "ranobes-ru",
+      "sourceSite": "https://ranobes.com",
+      "sourceName": "Ranobes (RU)",
+      "options": {
+        "lang": "Russian",
+        "path": "ranobe"
+      }
+    }
+]