Update actions

.github/workflows/maven.yml

@@ -10,10 +10,10 @@ jobs:
     - name: Checkout Repository
       uses: actions/checkout@v2
 
-    - name: Set up JDK 16
-      uses: actions/setup-java@v2.3.1
+    - name: Set up JDK 17
+      uses: actions/setup-java@v2
       with:
-        java-version: 16
+        java-version: 17
         distribution: 'temurin'
         cache: 'maven'
 
@@ -25,7 +25,7 @@ jobs:
         command: mvn -B package --file pom.xml
 
     - name: Upload artifact
-      uses: actions/upload-artifact@v2.2.4
+      uses: actions/upload-artifact@v2
       with:
         name: AuthmeVelocity
         path: |

proxy/src/main/java/com/glyart/authmevelocity/proxy/AuthmeVelocityAPI.java

@@ -7,6 +7,9 @@ import com.velocitypowered.api.proxy.Player;
 
 import org.jetbrains.annotations.NotNull;
 
+/**
+ * APi provided to interact with logged players
+ */
 public class AuthmeVelocityAPI {
     /**
      * Check if the player is logged in or not