chore: Install full setpriv command

telegraf/1.35/alpine/Dockerfile

 FROM alpine:3.22
 
 RUN echo 'hosts: files dns' >> /etc/nsswitch.conf
-RUN apk add --no-cache iputils ca-certificates net-snmp-tools procps lm_sensors tzdata su-exec libcap && \
+RUN apk add --no-cache iputils ca-certificates net-snmp-tools procps lm_sensors tzdata setpriv libcap && \
     update-ca-certificates
 
 ENV TELEGRAF_VERSION 1.35.1