Update i18n texts

 - Update messaging about getting test tokens
 - Update messaging about social links

Author: csillag

src/locales/en/translation.json

@@ -343,7 +343,7 @@
     "last": "Last"
   },
   "social": {
-    "description": "Be part of the community and stay in the loop on everything Oasis",
+    "description": "Learn more about Pontus-X and the team behind it",
     "discord": "Discord",
     "header": "Join us",
     "reddit": "Reddit",
@@ -358,8 +358,8 @@
     "changeView": "Change view"
   },
   "testnetFaucet": {
-    "description": "Drops are limited to 10 TEST tokens",
-    "header": "Oasis Testnet Faucet",
+    "description": "Do you need some tokens for testing?",
+    "header": "Test tokens",
     "request": "Request test tokens"
   },
   "tokens": {
@@ -579,8 +579,8 @@
     "outdated": "Out-of-date"
   },
   "pontusx": {
-    "devnet": "Pontus-X devnet",
-    "testnet": "Pontus-X testnet"
+    "devnet": "Devnet",
+    "testnet": "Testnet"
   },
   "search": {
     "placeholder": "Address, Block, Contract, Transaction hash, Token name, etc.",