Pull request: 613-dark-theme vol.1

Merge in DNS/adguard-home from 613-dark-theme to master

Squashed commit of the following:

commit 1a286e9677c0bc9203ca0249edf0dd6f64db1609
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Fri Jan 13 22:37:36 2023 +0700

    home: imp docs

commit 45c4fac401788a1c5f0ab56869b13cce33690145
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Fri Jan 13 18:35:58 2023 +0700

    home: imp docs

commit e23b375611deb9562dfccaf45632e5235d06f96c
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Fri Jan 13 15:05:41 2023 +0700

    home: imp docs

commit 85d2cd6250c4bb558c9a9bd5066044f07827c263
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Fri Jan 13 15:04:28 2023 +0700

    home: imp code

commit bb00bfda90a809929639b241d7bbc31e7e6dfcb8
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Fri Jan 13 09:37:41 2023 +0700

    home: imp docs

commit 140fd0768ea2a0da7618a1f5ef6c53ff415753aa
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Fri Jan 13 09:34:27 2023 +0700

    home: imp code

commit 4e866b7c5b4d2ff777e4917cb91b34a4bbb5e995
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Thu Jan 12 19:11:33 2023 +0700

    home: imp docs

commit 0f13248165ef920d1dadb2e057b65cc3189a4b31
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Thu Jan 12 18:53:57 2023 +0700

    home: imp code

commit e04181f5fcd67cdd08fbf8a7c56933195999af31
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Thu Jan 12 18:48:44 2023 +0700

    home: imp code

commit bb9989bb9ab54bfb734880dcb999804c6f2ccda8
Author: Dimitry Kolyshev <dkolyshev@adguard.com>
Date:   Thu Jan 12 12:09:20 2023 +0700

    all: control/profile API

openapi/openapi.yaml

@@ -962,6 +962,9 @@
           'description': 'OK.'
   '/i18n/change_language':
     'post':
+      'deprecated': true
+      'description': >
+        Deprecated: Use `PUT /control/profile` instead.
       'tags':
       - 'i18n'
       'operationId': 'changeLanguage'
@@ -980,6 +983,9 @@
           'description': 'OK.'
   '/i18n/current_language':
     'get':
+      'deprecated': true
+      'description': >
+        Deprecated: Use `GET /control/profile` instead.
       'tags':
       - 'i18n'
       'operationId': 'currentLanguage'
@@ -1145,6 +1151,20 @@
       'responses':
         '302':
           'description': 'OK.'
+  '/profile/update':
+    'put':
+      'tags':
+        - 'global'
+      'operationId': 'updateProfile'
+      'summary': 'Updates current user info'
+      'requestBody':
+        'content':
+          'application/json':
+            'schema':
+              '$ref': '#/components/schemas/ProfileInfo'
+      'responses':
+        '200':
+          'description': 'OK'
   '/profile':
     'get':
       'tags':
@@ -2335,6 +2355,19 @@
       'properties':
         'name':
           'type': 'string'
+        'language':
+          'type': 'string'
+        'theme':
+          'type': 'string'
+          'description': 'Interface theme'
+          'enum':
+            - 'auto'
+            - 'dark'
+            - 'light'
+      'required':
+        - 'name'
+        - 'language'
+        - 'theme'
     'Client':
       'type': 'object'
       'description': 'Client information.'