chore(deps) Pin dependency is-running to 2.1.0 (#506)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

cli/tauri.js/package.json

@@ -93,7 +93,7 @@
     "eslint-plugin-security": "1.4.0",
     "eslint-plugin-standard": "4.0.1",
     "husky": "4.2.3",
-    "is-running": "^2.1.0",
+    "is-running": "2.1.0",
     "jest": "25.1.0",
     "jest-mock-process": "1.3.2",
     "lint-staged": "10.0.8",

cli/tauri.js/yarn.lock

@@ -4952,7 +4952,7 @@ is-retry-allowed@^1.0.0, is-retry-allowed@^1.1.0:
   resolved "https://registry.yarnpkg.com/is-retry-allowed/-/is-retry-allowed-1.2.0.tgz#d778488bd0a4666a3be8a1482b9f2baafedea8b4"
   integrity sha512-RUbUeKwvm3XG2VYamhJL1xFktgjvPzL0Hq8C+6yrWIswDy3BIXGqCxhxkc30N9jqK311gVU137K8Ei55/zVJRg==
 
-is-running@^2.1.0:
+is-running@2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/is-running/-/is-running-2.1.0.tgz#30a73ff5cc3854e4fc25490809e9f5abf8de09e0"
   integrity sha1-MKc/9cw4VOT8JUkICen1q/jeCeA=