chore: include more deps for service to support canvas-based plotly image generation

Dockerfile

@@ -6,7 +6,20 @@ WORKDIR /usr/src/app
 # install dependencies into temp directory
 # this will cache them and speed up future builds
 RUN apk add --no-cache git
-RUN apk add --no-cache python3
+
+# Install dependencies for building canvas
+RUN apk add --no-cache \
+    python3 \
+    make \
+    g++ \
+    pkgconf \
+    pixman-dev \
+    cairo-dev \
+    pango-dev \
+    libjpeg-turbo-dev \
+    giflib-dev \
+    freetype-dev \
+    fontconfig-dev
 
 RUN mkdir /app
 WORKDIR /app