Support for cuda/11.2

mpcdf_common.py

@@ -254,6 +254,8 @@ def valid_cuda(cuda, compiler):
         return compiler == "gcc_8"
     if cuda == "cuda_11_0":
         return compiler == "gcc_9"
+    if cuda == "cuda_11_2":
+        return compiler == "gcc_10"
     return False