Bump typescript in /create/new_project/demos/erc20_btc

Bumps [typescript](https://github.com/Microsoft/TypeScript) from 3.9.3 to 3.9.5.
- [Release notes](https://github.com/Microsoft/TypeScript/releases)
- [Commits](microsoft/TypeScript@v3.9.3...v3.9.5)

Signed-off-by: dependabot-preview[bot] <[email protected]>

Author: dependabot-preview[bot]

create/new_project/demos/erc20_btc/package.json

@@ -21,7 +21,7 @@
         "ts-node": "^8.10.2",
         "tslint": "^6.1.2",
         "tslint-config-prettier": "^1.18.0",
-        "typescript": "^3.9.3"
+        "typescript": "^3.9.5"
     },
     "dependencies": {
         "comit-sdk": "^0.16.1",

create/new_project/demos/erc20_btc/yarn.lock

@@ -2214,10 +2214,10 @@ type-is@~1.6.17, type-is@~1.6.18:
     media-typer "0.3.0"
     mime-types "~2.1.24"
 
-typescript@^3.9.3:
-  version "3.9.3"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.3.tgz#d3ac8883a97c26139e42df5e93eeece33d610b8a"
-  integrity sha512-D/wqnB2xzNFIcoBG9FG8cXRDjiqSTbG2wd8DMZeQyJlP1vfTkIxH4GKveWaEBYySKIg+USu+E+EDIR47SqnaMQ==
+typescript@^3.9.5:
+  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==
 
 [email protected], unpipe@~1.0.0:
   version "1.0.0"