Fix for maybe uninitiailized warning/error with GCC11 (#310)

* Fix maybe uninit for GCC11

* Auto update version

* Trigger CI

Co-authored-by: Dev version update bot <[email protected]>

Author: mlxd

pennylane_lightning/_version.py

@@ -16,4 +16,4 @@
    Version number (major.minor.patch[-label])
 """
 
-__version__ = "0.25.0-dev0"
+__version__ = "0.25.0-dev1"

pennylane_lightning/src/bindings/Bindings.hpp

@@ -141,13 +141,13 @@ auto alignedNumpyArray(CPUMemoryModel memory_model, size_t size)
         auto capsule = pybind11::capsule(ptr, &Util::alignedFree);
         return pybind11::array{
             pybind11::dtype::of<T>(), {size}, {sizeof(T)}, ptr, capsule};
-    } // else
-    void *ptr = malloc(sizeof(T) * size);
-    auto capsule = pybind11::capsule(ptr, free);
+    }
+    void *ptr = static_cast<void *>(new T[size]);
+    auto capsule =
+        pybind11::capsule(ptr, [](void *p) { delete static_cast<T *>(p); });
     return pybind11::array{
         pybind11::dtype::of<T>(), {size}, {sizeof(T)}, ptr, capsule};
 }
-
 /**
  * @brief Create a numpy array whose underlying data is allocated by
  * lightning.