Fix the python binding configuration (#2937)

Author: fourdim

bindings/pylibafl/pyproject.toml

@@ -1,5 +1,5 @@
 [build-system]
-requires = ["maturin[patchelf]>=0.14.10,<0.15"]
+requires = ["maturin[patchelf]>=1.0,<2.0"]
 build-backend = "maturin"
 
 [project]
@@ -20,7 +20,7 @@ classifiers = [
 repository = "https://github.com/AFLplusplus/LibAFL.git"
 
 [tool.maturin]
-bindings = "pylibafl"
+bindings = "pyo3"
 manifest-path = "Cargo.toml"
-python-source = "python"
+python-source = "src"
 all-features = true