Introduce decimal point font (#314)

* Introduce decimal point font

* Add png of font

* Add getting a decimal point str from int

* Move font out of utils

* Clang format

* set Readme.md as main page in docs

* Add font generator

* kind of fix font

* Fix image oddities

* Added pip install pillow to build_ci_workflow

* Added ensurepip

* Update Docker/CI for font generation

* Fix CI

* Fix CI forreal

* Another CI fix

* Fix directory name for rom

* Adjust directory

* Dummy commit for test

* Revert "Dummy commit for test"

This reverts commit b607085c1322c824d2fdd800ab3c3700389ad3a6.

* dos2unix and update .gitignore

* Delete the generated font file

* Delete the generated font file

* remove dot from font

* Update include/font.h

Co-authored-by: MeirGavish <meir.gavish@gmail.com>

---------

Co-authored-by: MeirGavish <meir.gavish@gmail.com>

.gitignore

@@ -1,15 +1,15 @@
-/.vscode
-/.idea
-/build
-/.vs
-_codeql_detected_source_root
-*.sln
-*.vcxproj*
-/balatro-gba/x64/**
-/tests/bitset/build
-/tests/list/build
-/tests/pool/build
-doc
-tests/util/.vscode
-tests/util/build
-audio/*.bak
+/.vscode
+/.idea
+/build
+/.vs
+_codeql_detected_source_root
+*.sln
+*.vcxproj*
+/balatro-gba/x64/**
+/tests/bitset/build
+/tests/list/build
+/tests/pool/build
+doc
+tests/util/.vscode
+tests/util/build
+audio/*.bak