Bump semver and atom-package-deps

[dependabot]

Removes semver. It's no longer used after updating ancestor dependency atom-package-deps. These dependencies need to be updated together.

Removes semver

Updates atom-package-deps from 4.6.2 to 8.0.0

Changelog

Sourced from atom-package-deps's changelog.

8.0.0

• Potentially unstable: Minify the output to reduce size to ~10kb from ~30kb. (Thanks @​aminya)

Although none of the APIs have changed, this change may be potentially unstable, so marking it as semver-major so consumers have to opt-in to this.

7.2.2

• Another attempt to fix Windows usages - #332 (Thanks @​UziTech)

7.2.1

• Fix compatibility with Windows usernames with spaces - #331 (Thanks @​deankevorkian)

7.2.0

• Add Typescript definitions
• Fix installing dependencies in CI on Windows
• Allow purely string entries for name in dependencies

7.1.0

• Readd ability to hide user prompt

7.0.3

• Fix support for notifications-plus package (Thanks @​UziTech)

7.0.2

• Fix a bug where error would be thrown if user already had one of the packages installed (Thanks @​lierdakil)

7.0.1

• Fix a dev dependency accidentally slipping into post-install script

7.0.0

• BREAKING Change function signature to get rid of promptUser
• BREAKING Change format of package-deps in manifest from "my-name:my-version" to be { "name": "my-name", "minimumVersion": "my-version" }
• BREAKING Instead of accepting a semver-range for version, you can now only specify a minimum version in x.y.z format, instead of for example >=2
• Add support for optional/group packages where users only have to install one of many, and are given a choice at runtime. Signature becomes Dependency[][] instead of Dependency[]
• Add support for using through CLI for CI and similar purposes

6.0.0

• Fix progress bar on newer Atom versions
• Use rollup to bundle dependencies to decrease load times (Thanks @​aminya)

... (truncated)

Commits

• 2f2c0c7 8.0.0
• 3f21ef6 📝 Document change in CHANGELOG
• b03004a Merge pull request #336 from aminya/better-bundle
• 85a4f79 perf: use IS_ATOM instead of typeof atom
• 5b1c02b perf: add terser-config-atomic
• b54416e fix: add JSON.stringify for the compile-time variables
• 4151f75 fix: compare PACKAGE_DEPS_IS_ATOM with 'true'
• 4572169 chore: reupdate rollup and typescript
• 8c98f81 chore: update rollup-plugin-atomic and typescript
• 2a22bfd Use compile-time constant to bundle code for Atom and Node env
• Additional commits viewable in compare view

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