Update sim_swap.yaml

Trying to make Megalinter happy

code/API_definitions/sim_swap.yaml

@@ -24,7 +24,7 @@ info:
     **SIM swap**:
     A SIM swap is a process in which a user's mobile phone number (MSISDN) is associated with a new SIM card (IMSI). This is typically done by contacting the user's mobile service provider and requesting a new SIM card for various reasons, such as a lost or damaged SIM card or upgrading to a new phone.
 
-    SIM swap also happens during other actions like changing user's phone number, changing mobile service provider keeping user's mobile phone number or when activating a new SIM associated to the same phone number, known as multisim service. New subscription is considered as a SIM swap as well, the MSISDN which can be used by another person earlier, is associated with a SIM card it was not associated before.   
+    SIM swap also happens during other actions like changing user's phone number, changing mobile service provider keeping user's mobile phone number or when activating a new SIM associated to the same phone number, known as multisim service. New subscription is considered as a SIM swap as well, the MSISDN which can be used by another person earlier, is associated with a SIM card it was not associated before.
 
     # API functionality