Add more content to search results (#31)

* Add lots of new functionality to search results

* Fix jlpt level

* Make antonyms clickable

* Add kanji list

* Replace Blocof with BlocBuilder

* Make kanji widgets squared

* Add missing colons to headers

* add romaji under sentences

* Fix extensive search not showing

* Miscellaneous refactoring

pubspec.lock

@@ -43,6 +43,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.8.2"
+  audio_session:
+    dependency: transitive
+    description:
+      name: audio_session
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.1.6+1"
   bloc:
     dependency: transitive
     description:
@@ -156,7 +163,7 @@ packages:
     source: hosted
     version: "4.1.0"
   collection:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: collection
       url: "https://pub.dartlang.org"
@@ -272,6 +279,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.2.0"
+  flutter_svg:
+    dependency: "direct main"
+    description:
+      name: flutter_svg
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.2"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -373,6 +387,27 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "4.4.0"
+  just_audio:
+    dependency: "direct main"
+    description:
+      name: just_audio
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.9.18"
+  just_audio_platform_interface:
+    dependency: transitive
+    description:
+      name: just_audio_platform_interface
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "4.0.0"
+  just_audio_web:
+    dependency: transitive
+    description:
+      name: just_audio_web
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.4.2"
   logging:
     dependency: transitive
     description:
@@ -429,6 +464,20 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.8.0"
+  path_drawing:
+    dependency: transitive
+    description:
+      name: path_drawing
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.0"
+  path_parsing:
+    dependency: transitive
+    description:
+      name: path_parsing
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.0"
   path_provider:
     dependency: "direct main"
     description:
@@ -534,6 +583,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.2.0"
+  rxdart:
+    dependency: transitive
+    description:
+      name: rxdart
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.27.3"
   sembast:
     dependency: "direct main"
     description:
@@ -763,6 +819,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.0.2"
+  uuid:
+    dependency: transitive
+    description:
+      name: uuid
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.0.5"
   vector_math:
     dependency: transitive
     description: