update docs

Author: yaroslav

.github/workflows/docs.yml

@@ -26,8 +26,8 @@ jobs:
           pip install -r docs/requirements.txt
           pip install -e .
 
-      #- name: Import check
-      #  run: python -c "import omd2tex"
+      - name: Import check
+        run: python -c "import omd2tex"
 
       - name: Clean build directory
         run: rm -rf docs/_build/html

omd2tex/objects/codeblock.py

@@ -211,7 +211,7 @@ def _apply_blocktype(self) -> BaseClass:
         """Dispatch block rendering based on the specified block type."""
         functions = {
             "example": lambda content: Paragraph(
-                f"\\begin{{example}}\n{'\n'.join(content)}\n\\end{{example}}"
+                "\\begin{example}\n" + "\n".join(content) + "\n\\end{example}"
             ),
             "hidden": lambda content: Paragraph("", parse=False),
             "text": lambda content: Paragraph("\n".join(content)),