Update docs

Author: chudur-budur

docs/source/getting_started.rst

@@ -70,7 +70,7 @@ first step.
 
     # Create a conda environment that hass needed dependencies installed
     conda create -n numba-dpex-env                                             \
-        dpctl dpnp numba dpcpp-llvm-spirv llvmdev pytest           \
+        cmake scikit-build dpctl dpnp numba dpcpp-llvm-spirv llvmdev pytest    \
         -c intel -c conda-forge
     # Activate the environment
     conda activate numba-dpex-env

environment/docs.yml

@@ -7,6 +7,8 @@ channels:
   - conda-forge
   - nodefaults
 dependencies:
+  - scikit-build
+  - cmake
   - libffi
   - gxx_linux-64
   - dpcpp_linux-64