deps: bump de.exlll:configlib-core from 4.6.3 to 4.6.4

Bumps [de.exlll:configlib-core](https://github.com/Exlll/ConfigLib) from 4.6.3 to 4.6.4.
- [Release notes](https://github.com/Exlll/ConfigLib/releases)
- [Commits](https://github.com/Exlll/ConfigLib/compare/v4.6.3...v4.6.4)

---
updated-dependencies:
- dependency-name: de.exlll:configlib-core
  dependency-version: 4.6.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

fabric/build.gradle

@@ -19,7 +19,7 @@ dependencies {
     modImplementation "net.fabricmc.fabric-api:fabric-api:${fabric_api_version}"
 
     // Manually include config deps due to the way including api deps works
-    implementation include("de.exlll:configlib-core:4.6.3")
+    implementation include("de.exlll:configlib-core:4.6.4")
     implementation include("org.snakeyaml:snakeyaml-engine:2.10")
     implementation include('org.apache.commons:commons-pool2:2.12.1')