SWPROT-8953: Remove uic-resources as not needed for zpc

This is a minimal change, if those resources are needed
then please check what UnifySDK is pulling.

In longer term it would be nicer to fetch binaries at the sources
(ideally from sl.com with stable versioned URLs) as suggested in related link.

Relate-to: https://community.silabs.com/s/question/0D58Y00008rSY1pSAG/slc-cli-access-to-released-versions#2025
Origin: SiliconLabsSoftware#32
Signed-off-by: Philippe Coval <[email protected]>

Author: rzr

docker/Dockerfile

@@ -94,13 +94,6 @@ RUN wget -O /tmp/zap.deb https://github.com/project-chip/zap/releases/download/v
   && apt install -y --no-install-recommends /tmp/zap.deb \
   && rm -rf /var/lib/apt/lists/*
 
-# Unpack SLC CLI
-COPY uic-resources/linux/slc_cli_linux.zip /tmp/slc_cli_linux.zip
-RUN unzip /tmp/slc_cli_linux.zip -d /opt \
-  && chmod +x /opt/slc_cli/slc \
-  && rm /tmp/slc_cli_linux.zip
-ENV PATH="/opt/slc_cli:${PATH}"
-
 # Install Clang toolchain
 RUN if [ "$CLANG" = true ] ; then \
   curl -sL https://apt.llvm.org/llvm.sh --output /tmp/llvm.sh; \