Enable strict mode by default in tests

Author: devongovett

package.json

@@ -20,12 +20,11 @@
     "build:chromatic": "CHROMATIC=1 build-storybook -c .chromatic -o dist/$(git rev-parse HEAD)/chromatic",
     "start:docs": "DOCS_ENV=dev parcel 'packages/@react-{spectrum,aria,stately}/*/docs/*.mdx' 'packages/react-aria-components/docs/*.mdx' 'packages/@internationalized/*/docs/*.mdx' 'packages/dev/docs/pages/**/*.mdx'",
     "build:docs": "DOCS_ENV=staging parcel build 'packages/@react-{spectrum,aria,stately}/*/docs/*.mdx' 'packages/react-aria-components/docs/*.mdx' 'packages/@internationalized/*/docs/*.mdx' 'packages/dev/docs/pages/**/*.mdx'",
-    "test": "yarn jest",
-    "test-strict": "cross-env STRICT_MODE=1 yarn jest",
+    "test": "cross-env STRICT_MODE=1 yarn jest",
+    "test-loose": "yarn jest",
     "build": "make build",
-    "test:ssr": "yarn jest --config jest.ssr.config.js",
-    "ci-test": "yarn jest --maxWorkers=2 && yarn test:ssr --runInBand",
-    "ci-test-16": "yarn jest --maxWorkers=2 && yarn test:ssr --runInBand",
+    "test:ssr": "cross-env STRICT_MODE=1 yarn jest --config jest.ssr.config.js",
+    "ci-test": "cross-env STRICT_MODE=1 yarn jest --maxWorkers=2 && cross-env STRICT_MODE=1 yarn test:ssr --runInBand",
     "lint": "concurrently \"yarn check-types\" \"eslint packages --ext .js,.ts,.tsx\" \"node scripts/lint-packages.js\"",
     "jest": "node scripts/jest.js",
     "copyrights": "babel-node --presets @babel/env ./scripts/addHeaders.js",