Merge pull request #703 from argen666/patch-1

Update getting_started.md

Author: zsimjee

docs/guardrails_ai/getting_started.md

@@ -17,7 +17,7 @@ pip install guardrails-ai
 2. Install a guardrail from Guardrails Hub.
 
     ```bash
-    gudardrails hub install hub://guardrails/regex_match
+    guardrails hub install hub://guardrails/regex_match
     ```
 3. Create a Guard from the installed guardrail.
 
@@ -100,4 +100,4 @@ This prints:
     "pet_type": "dog",
     "name": "Buddy
 }
-```
+```