Update retrofit

Author: majst01

pom.xml

@@ -256,7 +256,7 @@
     <dependency>
       <groupId>com.squareup.retrofit2</groupId>
       <artifactId>retrofit</artifactId>
-      <version>2.7.0</version>
+      <version>2.7.1</version>
       <exclusions>
         <exclusion>
           <groupId>com.squareup.okhttp3</groupId>
@@ -267,7 +267,7 @@
     <dependency>
       <groupId>com.squareup.retrofit2</groupId>
       <artifactId>converter-moshi</artifactId>
-      <version>2.7.0</version>
+      <version>2.7.1</version>
       <exclusions>
         <exclusion>
           <groupId>com.squareup.okio</groupId>