Bump com.sk89q.worldedit:worldedit-bukkit from 7.2.17 to 7.2.20

Bumps com.sk89q.worldedit:worldedit-bukkit from 7.2.17 to 7.2.20.

---
updated-dependencies:
- dependency-name: com.sk89q.worldedit:worldedit-bukkit
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

pom.xml

@@ -205,7 +205,7 @@
         <dependency>
             <groupId>com.sk89q.worldedit</groupId>
             <artifactId>worldedit-bukkit</artifactId>
-            <version>7.2.17</version>
+            <version>7.2.20</version>
             <scope>provided</scope>
         </dependency>
     </dependencies>