feat(@schematics/angular): update to TypeScript 3.6

Author: alan-agius4

packages/schematics/angular/utility/latest-versions.ts

@@ -11,7 +11,7 @@ export const latestVersions = {
   Angular: '~9.0.0-next.11',
   RxJs: '~6.5.3',
   ZoneJs: '~0.10.2',
-  TypeScript: '~3.5.3',
+  TypeScript: '~3.6.4',
   TsLib: '^1.10.0',
 
   // The versions below must be manually updated when making a new devkit release.

packages/schematics/angular/workspace/files/package.json.template

@@ -28,7 +28,7 @@
     "@angular/cli": "<%= '~' + version %>",
     "@angular/compiler-cli": "<%= latestVersions.Angular %>",
     "@angular/language-service": "<%= latestVersions.Angular %>",
-    "@types/node": "~10.14.0",<% if (!minimal) { %>
+    "@types/node": "^12.11.1",<% if (!minimal) { %>
     "@types/jasmine": "~3.4.0",
     "@types/jasminewd2": "~2.0.3",
     "codelyzer": "^5.1.2",

packages/schematics/schematics/blank/project-files/package.json.template

@@ -18,7 +18,7 @@
     "typescript": "~3.6.4"
   },
   "devDependencies": {
-    "@types/node": "~10.14.0",
+    "@types/node": "^12.11.1",
     "@types/jasmine": "~3.4.0",
     "jasmine": "^3.5.0"
   }

packages/schematics/schematics/schematic/files/package.json

@@ -18,7 +18,7 @@
     "typescript": "~3.6.4"
   },
   "devDependencies": {
-    "@types/node": "~10.14.0",
+    "@types/node": "^12.11.1",
     "@types/jasmine": "~3.4.0",
     "jasmine": "^3.5.0"
   }