typo fix (#2119)

atomics/T1070.005/T1070.005.yaml

@@ -53,7 +53,7 @@ atomic_tests:
   description: |
     Administrative shares are hidden network shares created by Microsoft’s Windows NT operating systems that grant system administrators 
     remote access to every disk volume on a network-connected system. These shares are automatically created at started unless they have been
-    purposefully disabled and is done in this Atomic test. As Microsoft puts it, "Missing administrative shares typically 
+    purposefully disabled as is done in this Atomic test. As Microsoft puts it, "Missing administrative shares typically 
     indicate that the computer in question has been compromised by malicious software."
     https://threatpost.com/conti-ransomware-gang-has-full-log4shell-attack-chain/177173/
   supported_platforms: