update paper dependency

pom.xml

@@ -67,7 +67,7 @@
         <dependency>
             <groupId>io.papermc.paper</groupId>
             <artifactId>paper-api</artifactId>
-            <version>1.21.1-R0.1-SNAPSHOT</version>
+            <version>1.21.5-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
     </dependencies>

src/main/resources/paper-plugin.yml

@@ -2,7 +2,7 @@ name: Enchantio
 version: '${project.version}'
 main: me.youhavetrouble.enchantio.Enchantio
 bootstrapper: me.youhavetrouble.enchantio.EnchantioBootstrap
-api-version: '1.21'
+api-version: '1.21.5'
 authors: [YouHaveTrouble]
 description: Custom enchants for paper servers
 website: https://youhavetrouble.me