add remix-tests to lerna

lerna.json

@@ -4,7 +4,8 @@
     "remix-debug",
     "remix-lib",
     "remix-solidity",
-    "remix-analyzer"
+    "remix-analyzer",
+    "remix-tests"
   ],
   "version": "independent"
 }

remix-tests/package.json

@@ -41,8 +41,8 @@
     "change-case": "^3.0.1",
     "colors": "^1.1.2",
     "commander": "^2.13.0",
-    "remix-simulator": "latest",
+    "remix-simulator": "0.0.3",
-    "remix-solidity": "^0.2.2",
+    "remix-solidity": "^0.2.4",
     "solc": "^0.4.24",
     "standard": "^10.0.3",
     "web3": "1.0.0-beta.27"