chore(deps): update dev dependency typescript to v3.9.6 (#812)

Co-authored-by: Renovate Bot <[email protected]>

Author: renovate[bot]

package.json

@@ -65,7 +65,7 @@
     "semantic-release": "17.0.8",
     "tslint": "5.20.1",
     "tslint-config-prettier": "1.18.0",
-    "typescript": "3.9.5"
+    "typescript": "3.9.6"
   },
   "keywords": [
     "behavior-smooth",

yarn.lock

@@ -7506,7 +7506,12 @@ typescript-compiler@^1.4.1-2:
   resolved "https://registry.yarnpkg.com/typescript-compiler/-/typescript-compiler-1.4.1-2.tgz#ba4f7db22d91534a1929d90009dce161eb72fd3f"
   integrity sha1-uk99si2RU0oZKdkACdzhYety/T8=
 
-[email protected], typescript@^3.4:
+[email protected]:
+  version "3.9.6"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.6.tgz#8f3e0198a34c3ae17091b35571d3afd31999365a"
+  integrity sha512-Pspx3oKAPJtjNwE92YS05HQoY7z2SFyOpHo9MqJor3BXAGNaPUs83CuVp9VISFkSjyRfiTpmKuAYGJB7S7hOxw==
+
+typescript@^3.4:
   version "3.9.5"
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.5.tgz#586f0dba300cde8be52dd1ac4f7e1009c1b13f36"
   integrity sha512-hSAifV3k+i6lEoCJ2k6R2Z/rp/H3+8sdmcn5NrS3/3kE7+RyZXm9aqvxWqjEXHAd8b0pShatpcdMTvEdvAJltQ==