Revert pattern adjustment

Author: OakLoaf

api/src/main/java/org/lushplugins/pluginupdater/api/version/VersionChecker.java

@@ -18,7 +18,7 @@
 
 @SuppressWarnings("CodeBlock2Expr")
 public interface VersionChecker {
-    Pattern VERSION_PATTERN = Pattern.compile("v?(\\d+(\\.\\d+)*)");
+    Pattern VERSION_PATTERN = Pattern.compile("(\\d+(\\.\\d+)*)");
 
     String getLatestVersion(PluginData pluginData, PlatformData platformData) throws IOException, InterruptedException;