Update Dockerfile

Author: zyclonite

Dockerfile

@@ -1,9 +1,9 @@
-FROM alpine:3.21
+FROM alpine:3.22
 
 LABEL version "1.0.20"
 LABEL description "Sysbench as Docker Image"
 
-ARG version="1.0.20-r2"
+ARG version="1.0.20-r3"
 
 RUN apk add --no-cache --purge --clean-protected -u \
  ca-certificates sysbench=$version \