update FoliaLib repo for build instructions fixes #5162

pom.xml

@@ -268,6 +268,10 @@
             <id>papermc</id>
             <url>https://repo.papermc.io/repository/maven-public/</url>
         </repository>
+        <repository>
+            <id>jitpack</id>
+            <url>https://jitpack.io</url>
+        </repository>
     </repositories>
     <dependencies>
         <!-- https://mvnrepository.com/artifact/com.h2database/h2 -->
@@ -448,9 +452,9 @@
             <scope>compile</scope>
         </dependency>
         <dependency>
-            <groupId>com.tcoded</groupId>
+            <groupId>com.github.technicallycoded</groupId>
             <artifactId>FoliaLib</artifactId>
-            <version>0.3.1</version>
+            <version>main-SNAPSHOT</version>
             <scope>compile</scope>
         </dependency>
     </dependencies>