Update Windows conda build config to require VS 2022

Author: ndgrigorian

conda-recipe/conda_build_config.yaml

@@ -13,6 +13,6 @@ c_stdlib_version:             # [linux]
 c_stdlib:                     # [win]
     - vs                      # [win]
 cxx_compiler:                 # [win]
-    - vs2019                  # [win]
+    - vs2022                  # [win]
 c_compiler:                   # [win]
-    - vs2019                  # [win]
+    - vs2022                  # [win]