[FAB-13046] Update TypeScript contract dependencies

The type definitions for the sinon module have been updated so that
they require TypeScript 3; TypeScript 3 has been out for a while, so
we should pick that up as well as updating all of the other dependencies.

Change-Id: Ia58e36158d83ed3cc5cad6353e164bfc2453a00a
Signed-off-by: Simon Stone <sstone1@uk.ibm.com>

chaincode/fabcar/typescript/package.json

@@ -21,23 +21,23 @@
  "author": "Hyperledger",
  "license": "Apache-2.0",
  "dependencies": {
- "fabric-contract-api": "1.4.0-beta",
- "fabric-shim": "1.4.0-beta"
+ "fabric-contract-api": "1.4.0-snapshot.42",
+ "fabric-shim": "1.4.0-snapshot.52"
  },
  "devDependencies": {
- "@types/chai": "^4.1.4",
- "@types/mocha": "^5.2.3",
- "@types/node": "^10.3.6",
- "@types/sinon": "^5.0.1",
- "@types/sinon-chai": "^3.2.0",
- "chai": "^4.1.2",
+ "@types/chai": "^4.1.7",
+ "@types/mocha": "^5.2.5",
+ "@types/node": "^10.12.10",
+ "@types/sinon": "^5.0.7",
+ "@types/sinon-chai": "^3.2.1",
+ "chai": "^4.2.0",
  "mocha": "^5.2.0",
- "nyc": "^12.0.2",
- "sinon": "^6.0.0",
- "sinon-chai": "^3.2.0",
- "ts-node": "^7.0.0",
- "tslint": "^5.10.0",
- "typescript": "^2.9.2"
+ "nyc": "^13.1.0",
+ "sinon": "^7.1.1",
+ "sinon-chai": "^3.3.0",
+ "ts-node": "^7.0.1",
+ "tslint": "^5.11.0",
+ "typescript": "^3.1.6"
  },
  "nyc": {
  "extension": [