fix: Upgrade pandas to 2.2.3 for Python 3.13 compatibility and fix Dockerfile build order

Dockerfile

@@ -18,8 +18,11 @@ ARG GITHUB_TOKEN
 ARG GITHUB_REPO=ct/bmc_hub
 ARG GITEA_URL=https://g.bmcnetworks.dk
 
+# Copy requirements first for better caching
+COPY requirements.txt /tmp/requirements.txt
+
 # If RELEASE_VERSION is set and not "latest", pull from GitHub release
-# Otherwise, copy local files
+# Otherwise, use local requirements
 RUN if [ "$RELEASE_VERSION" != "latest" ] && [ -n "$GITHUB_TOKEN" ]; then \
         echo "Downloading release ${RELEASE_VERSION} from Gitea..." && \
         curl -H "Authorization: token ${GITHUB_TOKEN}" \
@@ -31,11 +34,10 @@ RUN if [ "$RELEASE_VERSION" != "latest" ] && [ -n "$GITHUB_TOKEN" ]; then \
         pip install --no-cache-dir -r requirements.txt; \
     else \
         echo "Using local files..." && \
-        cp requirements.txt /tmp/requirements.txt && \
         pip install --no-cache-dir -r /tmp/requirements.txt; \
     fi
 
-# Copy application code (only used if not downloading from GitHub)
+# Copy application code
 COPY . .
 
 # Create necessary directories

requirements.txt

@@ -10,5 +10,5 @@ aiohttp==3.10.10
 msal==1.31.1
 paramiko==3.4.1
 apscheduler==3.10.4
-pandas==2.2.0
+pandas==2.2.3
 openpyxl==3.1.2