Update dependencies (#296)

* Update depencies

* Update OkHttp to 3.12.10

build.gradle

@@ -1,8 +1,8 @@
 buildscript {
     ext {
-        kotlinVersion = '1.3.70'
-        androidGradleVersion = '3.6.0'
-        coroutineVersion = '1.3.4'
+        kotlinVersion = '1.3.71'
+        androidGradleVersion = '3.6.1'
+        coroutineVersion = '1.3.5'
 
         // Google libraries
         appCompatVersion = '1.1.0'
@@ -17,11 +17,11 @@ buildscript {
 
         // Networking
         gsonVersion = '2.8.6'
-        okhttp3Version = '3.12.6'
+        okhttp3Version = '3.12.10'
         retrofitVersion = '2.6.4'
 
         // Debug and quality control
-        detektVersion = '1.6.0'
+        detektVersion = '1.7.1'
         dokkaVersion = '0.10.1'
         ktLintVersion = '9.2.1'
         leakcanaryVersion = '2.2'

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.2-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.3-all.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists