Remove unused annotation version

Author: mr3y-the-programmer

gradle/libs.versions.toml

@@ -12,7 +12,6 @@ poko = "0.17.2"
 kermit = "2.0.5"
 spotless = "7.0.0.BETA4"
 vanniktech-maven = "0.30.0"
-annotation = "1.8.2"
 
 [libraries]
 ktor2-core = { module = "io.ktor:ktor-client-core", version.ref = "ktor2" }