Hotfix: Use proper list append in create_benchmark_sanity_check_table

gcpy/benchmark/modules/benchmark_funcs.py
- In function "create_benchmark_sanity_check_table", replace
     skip_vars = [SKIP_THESE_VARS, "AREA"]
  with
     skip_vars = SKIP_THESE_VARS
     skip_vars.append("AREA")
  The former defines a list in which the 1st element is also a list,
  which results in an error.

Signed-off-by: Bob Yantosca <yantosca@seas.harvard.edu>

Author: yantosca

gcpy/benchmark/modules/benchmark_funcs.py

@@ -5885,8 +5885,9 @@ def create_benchmark_sanity_check_table(
     )
 
     # Variables to skip
-    skip_vars = [SKIP_THESE_VARS, "AREA"]
-
+    skip_vars = SKIP_THESE_VARS
+    skip_vars.append("AREA")
+    
     # ==================================================================
     # Open output file and write header
     # ==================================================================