prettierignore added, yarn scripts cleaned

tests/network-tests/.prettierignore

@@ -0,0 +1 @@
+.nyc_output/

tests/network-tests/package.json

@@ -4,10 +4,10 @@
   "license": "GPL-3.0-only",
   "scripts": {
     "build": "tsc --build tsconfig.json",
-    "test": "tap --files ts-node/register src/nicaea/tests/proposals/*Test.ts --files ts-node/register src/nicaea/tests/workingGroup/*Test.ts -T",
+    "test": "tap --files src/nicaea/tests/proposals/*Test.ts --files src/nicaea/tests/workingGroup/*Test.ts -T",
     "test-migration-constantinople": "tap --files src/rome/tests/romeRuntimeUpgradeTest.ts --files src/constantinople/tests/electingCouncilTest.ts -T",
     "test-migration-nicaea": "tap --files src/constantinople/tests/proposals/updateRuntimeTest.ts --files src/nicaea/tests/electingCouncilTest.ts -T",
-    "debug": "tap --files ts-node/register src/nicaea/tests/workingGroup/*Test.ts -T",
+    "debug": "tap --files src/nicaea/tests/workingGroup/*Test.ts -T",
     "lint": "eslint . --quiet --ext .ts",
     "checks": "yarn lint && tsc --noEmit --pretty && prettier . --check",
     "format": "prettier ./ --write "