HSC-95: Update Wkhtmltopdf package on Odoo Docker image (#2)

Dockerfile

@@ -6,9 +6,11 @@ ARG ODOO_BRANCH=14.0
 
 # Install dependencies
 RUN apt update && apt install -y git npm postgresql-client python3-dev libxml2-dev libxslt1-dev libldap2-dev libsasl2-dev \
-    libtiff5-dev zlib1g-dev libfreetype6-dev wait-for-it xvfb libfontconfig wkhtmltopdf wget \
-    liblcms2-dev libwebp-dev libharfbuzz-dev libfribidi-dev libxcb1-dev libpq-dev gettext-base unzip
-
+    libtiff5-dev zlib1g-dev libfreetype6-dev wait-for-it xvfb libfontconfig  wget \
+    liblcms2-dev libwebp-dev libharfbuzz-dev libfribidi-dev libxcb1-dev libpq-dev gettext-base unzip xfonts-75dpi xfonts-base
+RUN  arch=$(arch | sed s/aarch64/arm64/ | sed s/x86_64/amd64/) && \
+    wget https://github.com/wkhtmltopdf/packaging/releases/download/0.12.6-1/wkhtmltox_0.12.6-1.buster_${arch}.deb && \
+    dpkg -i wkhtmltox_0.12.6-1.buster_${arch}.deb &&  cp /usr/local/bin/wkhtmltopdf /usr/bin && cp /usr/local/bin/wkhtmltoimage /usr/bin
 RUN pip install phonenumbers
 RUN npm install -g rtlcss