Merge pr !951

Added monero merchant service

See merge request monero-project/monero-site!951

_data/merchants.yml

@@ -260,6 +260,8 @@
       url: http://www.rohan.law
     - name: Rootbox; Simple, no non-sense hosting
       url: https://rootbox.host/
+    - name: Smsanon - Receive SMS anonymously with monero
+      url: https://smsanon.com/
     - name: Snel - dedicated and VPS hosting
       url: https://www.snel.com/
     - name: TheBigCoin - Spend Monero Anywhere