[Snyk] Security upgrade gatsby from 4.25.7 to 5.12.0

[tubone24]

This PR was automatically created by Snyk using the credentials of a real user.


Snyk has created this PR to fix 1 vulnerabilities in the yarn dependencies of this project.

Snyk changed the following file(s):

• package.json

Note for zero-installs users

If you are using the Yarn feature zero-installs that was introduced in Yarn V2, note that this PR does not update the .yarn/cache/ directory meaning this code cannot be pulled and immediately developed on as one would expect for a zero-install project - you will need to run yarn to update the contents of the ./yarn/cache directory.
If you are not using zero-install you can ignore this as your flow should likely be unchanged.

⚠️ Warning

``` Failed to update the yarn.lock, please update manually before merging. ```

Vulnerabilities that will be fixed with an upgrade:

	Issue	Score
	Uncaught Exception SNYK-JS-SOCKETIO-7278048	721

---

Important

• Check the changes in this PR to ensure they won't cause issues with your project.
• Max score is 1000. Note that the real score may have changed since the PR was raised.
• This PR was automatically created by Snyk using the credentials of a real user.

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[github-actions]

depcheck Result

List up libraries that are defined in dependencies and devDependencies in package.json but not used in your codes.

Unused dependencies

- @popperjs/core
- @sentry/react
- @typescript-eslint/eslint-plugin
- babel-loader
- babel-polyfill
- classnames
- flexboxgrid
- gatsby-legacy-polyfills
- gatsby-plugin-flexsearch
- gatsby-plugin-twitter
- gatsby-react-router-scroll
- html-minifier
- intersection-observer
- md5
- preact
- preact-render-to-string
- react-body-classname
- react-dom
- rimraf
- sass
- typescript

Unused devdependencies

- @babel/core
- @babel/eslint-parser
- @babel/plugin-syntax-typescript
- @babel/preset-typescript
- @storybook/addon-a11y
- @storybook/addon-controls
- @storybook/addon-essentials
- @storybook/addon-info
- @storybook/addon-interactions
- @storybook/addon-knobs
- @storybook/addon-links
- @storybook/addon-storysource
- @storybook/addon-viewport
- @storybook/builder-webpack5
- @storybook/manager-webpack5
- @textlint-rule/textlint-rule-no-duplicate-abbr
- @types/jest
- @types/react-test-renderer
- @types/responselike
- axe-core
- babel-plugin-transform-runtime
- core-js
- cross-env
- css-loader
- eslint
- eslint-config-airbnb
- eslint-import-resolver-webpack
- eslint-plugin-import
- eslint-plugin-jsx-a11y
- eslint-plugin-react
- gh-pages
- husky
- identity-obj-proxy
- jest
- jest-environment-jsdom
- markdownlint-cli2
- memlab
- netlify-cli
- netlify-lambda
- nyc
- prettier
- react-test-renderer
- sass-loader
- start-server-and-test
- stylelint
- stylelint-config-recess-order
- stylelint-config-recommended-scss
- stylelint-config-standard
- stylelint-scss
- textlint
- textlint-filter-rule-allowlist
- textlint-filter-rule-comments
- textlint-rule-aws-spellcheck
- textlint-rule-ja-no-inappropriate-words
- textlint-rule-no-mixed-zenkaku-and-hankaku-alphabet
- textlint-rule-no-start-duplicated-conjunction
- textlint-rule-preset-smarthr
- textlint-rule-prh
- textlint-rule-terminology
- ts-jest
- yaml-lint

Missing

- colors
  - /github/workspace/src/styles/_hover.scss

- @algolia/transporter
  - /github/workspace/src/components/SearchBox/index.tsx

- @algolia/client-search
  - /github/workspace/src/components/SearchBox/index.tsx

- qs
  - /github/workspace/scripts/benchmark.js

- https
  - /github/workspace/scripts/uploadScreenShot.ts

- sharp
  - /github/workspace/functions/src/ogp.js