[CI] Remove latex compile action

.gitea/workflows/compile-docs.yml

@@ -1,24 +0,0 @@
-name: Build Docs
-on:
-  push
-  # push:
-  #   paths:
-  #     - 'docs/**'
-jobs:
-  build_docs:
-    runs_on: ubuntu-latest
-    steps:
-      - name: Set up Git repository
-        uses: actions/checkout@v6
-      - name: Compile docs document
-        uses: actions/latex-action@v4
-        with:
-          root_file: docs/docs.tex
-          working_directory: docs/
-      - name: Upload PDF file
-        uses: actions/git-auto-commit-action@v7
-        with:
-          commit_message: "[skip ci] Compile DOCS on push"
-          file_pattern: '*.pdf'
-          commit_user_name: LaTeX compiler [bot]
-          commit_user_email: actions@janishutz.com

.gitignore

@@ -1,6 +1,4 @@
 # ---> TeX
-# Ignore PDF (will be autocreated by action)
-*.pdf
 ## Core latex/pdflatex auxiliary files:
 *.aux
 *.lof