Fix typo 'Certificats'

Author: werzl

articles/cosmos-db/how-to-develop-emulator.md

@@ -402,7 +402,7 @@ The certificate for the emulator is available in the `_explorer/emulator.pem` pa
     > [!NOTE]
     > You may need to change the host (or IP address) and port number if you have previously modified those values.
 
-1. Install the certificate according to the process typically used for your operating system. For example, in Linux you would copy the certificate to the  `/usr/local/share/ca-certificats/` path.
+1. Install the certificate according to the process typically used for your operating system. For example, in Linux you would copy the certificate to the  `/usr/local/share/ca-certificates/` path.
 
     ```bash
     cp ~/emulatorcert.crt /usr/local/share/ca-certificates/