Optimize docker image (#1157)

* Optimized Docker image

* Divided Dockerfile into two images

* Fixed dockerfile path

* Updated workflows

* Added remaining packages in Dockerfile-base

* Updated workflows

* Unified workflows for docker images

* Added LABELs to docker images

* pull from ciromattia cache

* docker2

* Optimized Docker image

* fix tags

* Added installation stage and optimized workflow for Docker image

* Deleted one stage from the dockerfile to optimize build

* copy requirements file after numpy and pymupdf

* don't change primary requirements

---------

Co-authored-by: Alex Xu <alexkurosakimh3@gmail.com>

.dockerignore

@@ -1,13 +1,40 @@
 .git
 .github
+
 build
 dist
 KindleComicConverter.egg-info
+
 .dockerignore
 .gitignore
 .travis.yml
+
 Dockerfile
 venv
+.venv
+__pycache__/
+*/__pycache__/
+*.pyc
+
 *.md
-LICENSE.txt
+*.txt
+!requirements-docker.txt
 MANIFEST.in
+
+*.yml
+*.spec
+
+*.svg
+*.jpg
+*.json
+
+gen_ui_files.bat
+gen_ui_files.sh
+
+gui/
+icons/
+
+kindlecomicconverter/KCC_gui.py
+kindlecomicconverter/KCC_rc.py
+kindlecomicconverter/KCC_ui_editor.py
+kindlecomicconverter/KCC_ui.py