update dependencies and bump version to 0.1.7+45

- Bump version to `0.1.7+45` and update SDK constraint to `>=3.8.0 <4.0.0`.
- Update numerous dependencies

lib/api/marianumcloud/talk/chat/getChatParams.g.dart

@@ -8,34 +8,35 @@ part of 'getChatParams.dart';
 
 GetChatParams _$GetChatParamsFromJson(Map<String, dynamic> json) =>
     GetChatParams(
-      lookIntoFuture:
-          $enumDecode(_$GetChatParamsSwitchEnumMap, json['lookIntoFuture']),
+      lookIntoFuture: $enumDecode(
+        _$GetChatParamsSwitchEnumMap,
+        json['lookIntoFuture'],
+      ),
       limit: (json['limit'] as num?)?.toInt(),
       lastKnownMessageId: (json['lastKnownMessageId'] as num?)?.toInt(),
       lastCommonReadId: (json['lastCommonReadId'] as num?)?.toInt(),
       timeout: (json['timeout'] as num?)?.toInt(),
       setReadMarker: $enumDecodeNullable(
-          _$GetChatParamsSwitchEnumMap, json['setReadMarker']),
+        _$GetChatParamsSwitchEnumMap,
+        json['setReadMarker'],
+      ),
       includeLastKnown: $enumDecodeNullable(
-          _$GetChatParamsSwitchEnumMap, json['includeLastKnown']),
+        _$GetChatParamsSwitchEnumMap,
+        json['includeLastKnown'],
+      ),
     );
 
-Map<String, dynamic> _$GetChatParamsToJson(GetChatParams instance) =>
-    <String, dynamic>{
-      'lookIntoFuture': _$GetChatParamsSwitchEnumMap[instance.lookIntoFuture]!,
-      if (instance.limit case final value?) 'limit': value,
-      if (instance.lastKnownMessageId case final value?)
-        'lastKnownMessageId': value,
-      if (instance.lastCommonReadId case final value?)
-        'lastCommonReadId': value,
-      if (instance.timeout case final value?) 'timeout': value,
-      if (_$GetChatParamsSwitchEnumMap[instance.setReadMarker]
-          case final value?)
-        'setReadMarker': value,
-      if (_$GetChatParamsSwitchEnumMap[instance.includeLastKnown]
-          case final value?)
-        'includeLastKnown': value,
-    };
+Map<String, dynamic> _$GetChatParamsToJson(
+  GetChatParams instance,
+) => <String, dynamic>{
+  'lookIntoFuture': _$GetChatParamsSwitchEnumMap[instance.lookIntoFuture]!,
+  'limit': ?instance.limit,
+  'lastKnownMessageId': ?instance.lastKnownMessageId,
+  'lastCommonReadId': ?instance.lastCommonReadId,
+  'timeout': ?instance.timeout,
+  'setReadMarker': ?_$GetChatParamsSwitchEnumMap[instance.setReadMarker],
+  'includeLastKnown': ?_$GetChatParamsSwitchEnumMap[instance.includeLastKnown],
+};
 
 const _$GetChatParamsSwitchEnumMap = {
   GetChatParamsSwitch.on: 1,