chore(deps): update dependency eslint-config-airbnb-base to v15

Author: renovate-bot

packages/dayjs/package.json

@@ -23,7 +23,7 @@
   "devDependencies": {
     "codecov": "latest",
     "eslint": "5.13.0",
-    "eslint-config-airbnb-base": "13.1.0",
+    "eslint-config-airbnb-base": "15.0.0",
     "eslint-loader": "2.1.2",
     "eslint-plugin-import": "2.16.0",
     "eslint-plugin-jest": "22.3.0",

packages/gpt-ads/package.json

@@ -20,7 +20,7 @@
   "devDependencies": {
     "codecov": "latest",
     "eslint": "5.13.0",
-    "eslint-config-airbnb-base": "13.1.0",
+    "eslint-config-airbnb-base": "15.0.0",
     "eslint-loader": "2.1.2",
     "eslint-plugin-import": "2.16.0",
     "eslint-plugin-jest": "22.3.0",

packages/lozad/package.json

@@ -24,7 +24,7 @@
   "devDependencies": {
     "codecov": "latest",
     "eslint": "6.8.0",
-    "eslint-config-airbnb-base": "14.1.0",
+    "eslint-config-airbnb-base": "15.0.0",
     "eslint-loader": "2.1.2",
     "eslint-plugin-import": "2.20.1",
     "eslint-plugin-jest": "22.3.0",

packages/multisite/package.json

@@ -25,7 +25,7 @@
   "devDependencies": {
     "codecov": "latest",
     "eslint": "5.13.0",
-    "eslint-config-airbnb-base": "13.1.0",
+    "eslint-config-airbnb-base": "15.0.0",
     "eslint-loader": "2.1.2",
     "eslint-plugin-import": "2.16.0",
     "eslint-plugin-jest": "22.3.0",