fix(nx): misc docs changes

Author: vsavkin

docs/fundamentals/develop-like-google.md

@@ -210,7 +210,7 @@ For instance, with this configuration, when you import private client code from
 
 Read more about this feature [here](../guides/monorepo-tags).
 
-## Tools & Automation
+## Tools and Automation
 
 In addition to implementing monorepo-style of development, Nx brings in another key element of Google dev culture--emphasis on tooling.
 

docs/guides/misc-ngrx.md

@@ -40,7 +40,7 @@ ng g ngrx <FeatureName> --module="" [options]
 
 Before you start generating your files, let's first review the schematic command options:
 
-## `ngrx` Command Options
+## ngrx Command Options
 
 - `name` : Specifies the name of the NgRx feature (required)
 - `module` : Specifies the parent directory for the NgRx folder (required)