Delete armhf dockerfile

Dockerfile.armhf

@@ -1,36 +0,0 @@
-FROM ghcr.io/linuxserver/baseimage-rdesktop:arm32v7-jammy
-
-# set version label
-ARG BUILD_DATE
-ARG VERSION
-LABEL build_version="Linuxserver.io version:- ${VERSION} Build-date:- ${BUILD_DATE}"
-LABEL maintainer="thelamer"
-
-# prevent Ubuntu's firefox stub from being installed
-COPY /root/etc/apt/preferences.d/firefox-no-snap /etc/apt/preferences.d/firefox-no-snap
-
-RUN \
-  echo "**** install packages ****" && \
-  add-apt-repository -y ppa:mozillateam/ppa && \
-  apt-get update && \
-  DEBIAN_FRONTEND=noninteractive \
-  apt-get install --no-install-recommends -y \
-    dolphin \
-    firefox \
-    kate \
-    kmix \
-    konsole \
-    kubuntu-desktop && \
-  echo "**** cleanup ****" && \
-  apt-get autoclean && \
-  rm -rf \
-    /var/lib/apt/lists/* \
-    /var/tmp/* \
-    /tmp/*
-
-# add local files
-COPY /root /
-
-# ports and volumes
-EXPOSE 3389
-VOLUME /config