Update dependency org.checkerframework:checker to v3.49.1

Author: renovate[bot]

build.gradle

@@ -93,7 +93,7 @@ dependencies {
     implementation 'com.google.guava:guava:31.1-jre'
 
     compileOnly 'com.destroystokyo.paper:paper-api:1.16.5-R0.1-SNAPSHOT'
-    annotationProcessor 'org.checkerframework:checker:3.30.0'
+    annotationProcessor 'org.checkerframework:checker:3.49.1'
 
     compileOnly 'org.apache.logging.log4j:log4j-core:2.19.0'
     compileOnly 'org.slf4j:slf4j-api:2.0.6'