Index: frontend/node_modules/jest-matcher-utils/LICENSE
===================================================================
--- frontend/node_modules/jest-matcher-utils/LICENSE	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
+++ frontend/node_modules/jest-matcher-utils/LICENSE	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
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+MIT License
+
+Copyright (c) Facebook, Inc. and its affiliates.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
Index: frontend/node_modules/jest-matcher-utils/README.md
===================================================================
--- frontend/node_modules/jest-matcher-utils/README.md	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
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+# jest-matcher-utils
+
+This package's exports are most notably used by `expect`'s [`this.utils`](https://jestjs.io/docs/expect#thisutils).
+
+## Installation
+
+To add this package as a dependency of a project, run either of the following commands:
+
+- `npm install jest-matcher-utils`
+- `yarn add jest-matcher-utils`
+
+## Exports ([src/index.ts](https://github.com/facebook/jest/blob/HEAD/packages/jest-matcher-utils/src/index.ts))
+
+### Functions
+
+`stringify` `highlightTrailingWhitespace` `printReceived` `printExpected` `printWithType` `ensureNoExpected` `ensureActualIsNumber` `ensureExpectedIsNumber` `ensureNumbers` `ensureExpectedIsNonNegativeInteger` `printDiffOrStringify` `diff` `pluralize` `getLabelPrinter` `matcherErrorMessage` `matcherHint`
+
+### Types
+
+`MatcherHintOptions` `DiffOptions`
+
+### Constants
+
+`EXPECTED_COLOR` `RECEIVED_COLOR` `INVERTED_COLOR` `BOLD_WEIGHT` `DIM_COLOR` `SUGGEST_TO_CONTAIN_EQUAL`
Index: frontend/node_modules/jest-matcher-utils/package.json
===================================================================
--- frontend/node_modules/jest-matcher-utils/package.json	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
+++ frontend/node_modules/jest-matcher-utils/package.json	(revision 9af201e94b5a79beb92a30858fc54de4bc3b9449)
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+{
+  "name": "jest-matcher-utils",
+  "description": "A set of utility functions for expect and related packages",
+  "version": "27.5.1",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/facebook/jest.git",
+    "directory": "packages/jest-matcher-utils"
+  },
+  "engines": {
+    "node": "^10.13.0 || ^12.13.0 || ^14.15.0 || >=15.0.0"
+  },
+  "license": "MIT",
+  "main": "./build/index.js",
+  "types": "./build/index.d.ts",
+  "exports": {
+    ".": {
+      "types": "./build/index.d.ts",
+      "default": "./build/index.js"
+    },
+    "./package.json": "./package.json"
+  },
+  "dependencies": {
+    "chalk": "^4.0.0",
+    "jest-diff": "^27.5.1",
+    "jest-get-type": "^27.5.1",
+    "pretty-format": "^27.5.1"
+  },
+  "devDependencies": {
+    "@jest/test-utils": "^27.5.1",
+    "@types/node": "*"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "gitHead": "67c1aa20c5fec31366d733e901fee2b981cb1850"
+}