chore(deps): update dependency yargs to v14 (#2107)

Author: renovate-bot

package.json

@@ -70,6 +70,6 @@
     "typedoc": "0.15.0",
     "ts-node": "8.3.0",
     "typescript": "3.5.3",
-    "yargs": "13.3.0"
+    "yargs": "14.0.0"
   }
 }

packages/firestore/package.json

@@ -80,7 +80,7 @@
     "tslint": "5.19.0",
     "typescript": "3.5.3",
     "webpack": "4.39.3",
-    "yargs": "13.3.0",
+    "yargs": "14.0.0",
     "eslint": "5.16.0",
     "@typescript-eslint/parser": "1.13.0",
     "@typescript-eslint/eslint-plugin": "1.13.0",

packages/functions/package.json

@@ -54,7 +54,7 @@
     "tslint": "5.19.0",
     "typescript": "3.5.3",
     "webpack": "4.39.3",
-    "yargs": "13.3.0",
+    "yargs": "14.0.0",
     "eslint": "5.16.0",
     "@typescript-eslint/parser": "1.13.0",
     "@typescript-eslint/eslint-plugin": "1.13.0",

packages/rxfire/package.json

@@ -69,7 +69,7 @@
     "ts-node": "8.3.0",
     "tslint": "5.19.0",
     "webpack": "4.39.3",
-    "yargs": "13.3.0",
+    "yargs": "14.0.0",
     "eslint": "5.16.0",
     "@typescript-eslint/parser": "1.13.0",
     "@typescript-eslint/eslint-plugin": "1.13.0",

yarn.lock

@@ -15579,12 +15579,13 @@ [email protected]:
     y18n "^4.0.0"
     yargs-parser "^13.1.0"
 
-yargs@13.3.0:
-  version "13.3.0"
-  resolved "https://registry.npmjs.org/yargs/-/yargs-13.3.0.tgz#4c657a55e07e5f2cf947f8a366567c04a0dedc83"
-  integrity sha512-2eehun/8ALW8TLoIl7MVaRUrg+yCnenu8B4kBlRxj3GJGDKU1Og7sMXPNm1BYyM1DOJmTZ4YeN/Nwxv+8XJsUA==
+yargs@14.0.0:
+  version "14.0.0"
+  resolved "https://registry.npmjs.org/yargs/-/yargs-14.0.0.tgz#ba4cacc802b3c0b3e36a9e791723763d57a85066"
+  integrity sha512-ssa5JuRjMeZEUjg7bEL99AwpitxU/zWGAGpdj0di41pOEmJti8NR6kyUIJBkR78DTYNPZOU08luUo0GTHuB+ow==
   dependencies:
     cliui "^5.0.0"
+    decamelize "^1.2.0"
     find-up "^3.0.0"
     get-caller-file "^2.0.1"
     require-directory "^2.1.1"