chore(deps): update dependency autokeras to v2

Author: renovate[bot]

pyproject.toml

@@ -21,7 +21,7 @@ dependencies = [
     "loguru>=0.6.0",
     "decord==0.6.0",
     "keras-tuner==1.1.3",
-    "autokeras==1.0.20",
+    "autokeras==2.0.0",
     "matplotlib>=3.0.0",
     "seaborn[stats]>=0.12.2",
     "imageio[ffmpeg]>=2.22.4",