Update python version and fix ci

Author: StefanosChaliasos

.github/workflows/ci.yml

@@ -14,16 +14,20 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
 
+      - name: Install system dependencies
+        run: sudo apt-get update && sudo apt-get install -y graphviz graphviz-dev
+
+
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
-          python-version: "3.8"  
+          python-version: "3.13"  
 
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
           pip install -e .[dev]  
 
       - name: Run Linter & Tests
-        run: python scripts/lint_and_test.py
+        run: python scripts/lint_and_tests.py
 

pyproject.toml

@@ -11,15 +11,15 @@ authors = [
 ]
 license = { text = "MIT" }
 readme = "README.md"
-requires-python = ">=3.8"
+requires-python = ">=3.13"
 keywords = ["fuzzing", "grammar", "zkregex"]
 classifiers = [
   "Programming Language :: Python :: 3",
   "License :: OSI Approved :: MIT License",
   "Operating System :: OS Independent"
 ]
 dependencies = [
-  "fuzzingbook>=0.11.0",
+  "fuzzingbook",
   "rstr",
   "exrex",
 ]