Update all non-major dependencies

Author: renovate[bot]

bungee/pom.xml

@@ -26,7 +26,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
-                <version>3.8.1</version>
+                <version>3.14.1</version>
                 <configuration>
                     <source>${java.version}</source>
                     <target>${java.version}</target>
@@ -35,7 +35,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-shade-plugin</artifactId>
-                <version>3.3.0</version>
+                <version>3.6.1</version>
                 <executions>
                     <execution>
                         <phase>package</phase>
@@ -76,7 +76,7 @@
         <dependency>
             <groupId>net.md-5</groupId>
             <artifactId>bungeecord-api</artifactId>
-            <version>1.19-R0.1-SNAPSHOT</version>
+            <version>1.21-R0.4</version>
             <scope>provided</scope>
         </dependency>
 

plugin/pom.xml

@@ -37,7 +37,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
-                <version>3.8.1</version>
+                <version>3.14.1</version>
                 <configuration>
                     <source>${java.version}</source>
                     <source>${java.version}</source>
@@ -46,7 +46,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-shade-plugin</artifactId>
-                <version>3.4.0</version>
+                <version>3.6.1</version>
 
                 <executions>
                     <execution>