tests: Replace umodule with module everywhere.

This work was funded through GitHub Sponsors.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>

tests/basics/bytes_compare_array.py

@@ -1,11 +1,8 @@
 try:
-    import uarray as array
+    import array
 except ImportError:
-    try:
-        import array
-    except ImportError:
-        print("SKIP")
-        raise SystemExit
+    print("SKIP")
+    raise SystemExit
 
 print(array.array('b', [1, 2]) in b'\x01\x02\x03')
 # CPython gives False here