Add Crypto Armory merchant

_data/merchants.yml

@@ -195,6 +195,8 @@
       url: https://allforcrypto.com
     - name: Cellphone and laptop repair online store in Sweden
       url: http://www.LagaiPhone.se
+    - name: Crypto Armory - ammunition for cryptocurrency at a competitive rate
+      url: https://www.crypto-armory.com
     - name: CryptoMercado - coffee and snacks
       url: https://www.cryptomercado.com/
     - name: Cryptonic Physical Monero & Bitcoin coins