chore: bump armhf dockerfile to python 3.13

docker/Dockerfile.armhf

@@ -1,4 +1,4 @@
-FROM python:3.11.14-slim-bookworm AS base
+FROM python:3.13.11-slim-bookworm AS base
 
 # Setup env
 ENV LANG=C.UTF-8
@@ -13,7 +13,7 @@ RUN mkdir /freqtrade \
   && apt-get update \
   && apt-get -y install sudo libatlas3-base libopenblas-dev curl sqlite3 libutf8proc-dev libsnappy-dev \
   && apt-get clean \
-  && useradd -u 1000 -G sudo -U -m ftuser \
+  && useradd -u 1000 -G sudo -U -m -s /bin/bash ftuser \
   && chown ftuser:ftuser /freqtrade \
   # Allow sudoers
   && echo "ftuser ALL=(ALL) NOPASSWD: /bin/chown" >> /etc/sudoers \
@@ -24,12 +24,12 @@ WORKDIR /freqtrade
 # Install dependencies
 FROM base AS python-deps
 RUN  apt-get update \
-  && apt-get -y install build-essential libssl-dev libffi-dev libgfortran5 pkg-config cmake gcc \
+  && apt-get -y install build-essential libssl-dev git libffi-dev libgfortran5 pkg-config cmake gcc \
   && apt-get clean \
   && echo "[global]\nextra-index-url=https://www.piwheels.org/simple" > /etc/pip.conf
 
 # Install TA-lib
-COPY build_helpers/* /tmp/
+COPY build_helpers/*.whl /tmp/
 
 # Install dependencies
 COPY --chown=ftuser:ftuser requirements.txt /freqtrade/