Only specify all, not localhost, in an attempt to only run things once (hopefully fixes apt locks).

local.yml

@@ -3,7 +3,7 @@
 
 # Everything
 - name: Initial Setup
-  hosts: all, localhost
+  hosts: all
   connection: local
   become: true  
 
@@ -47,7 +47,7 @@
 
 # Run Hardness Checks
 - name: Hardening Check
-  hosts: all, localhost
+  hosts: all
   connection: local
   become: true