chore(deps): pin dependencies

[renovate]

This PR contains the following updates:

Package	Type	Update	Change	References
@knorm/knorm	devDependencies	pin	^1.9.0 -> 1.9.0	source
@knorm/postgres	devDependencies	pin	^1.3.0 -> 1.3.0	source
@semantic-release/changelog	devDependencies	pin	^3.0.0 -> 3.0.0	source
@semantic-release/git	devDependencies	pin	^7.0.4 -> 7.0.4	source
@semantic-release/github	devDependencies	pin	^5.0.5 -> 5.0.5	source
@semantic-release/npm	devDependencies	pin	^5.0.4 -> 5.0.4	source
coveralls	devDependencies	pin	^3.0.0 -> 3.0.2	source
eslint	devDependencies	pin	^4.10.0 -> 4.19.1	homepage, source
eslint-config-ganintegrity	devDependencies	pin	^2.0.2 -> 2.0.2	source
knex	devDependencies	pin	^0.15.0 -> 0.15.2	homepage, source
mocha	devDependencies	pin	^5.0.4 -> 5.2.0	homepage, source
npm-run-all	devDependencies	pin	^4.1.2 -> 4.1.3	source
nyc	devDependencies	pin	^12.0.1 -> 12.0.2	source
pg	devDependencies	pin	^7.4.0 -> 7.4.3	source
prettier	devDependencies	pin	^1.8.1 -> 1.14.3	homepage, source
proxyquire	devDependencies	pin	^2.0.0 -> 2.1.0	source
semantic-release	devDependencies	pin	^15.9.16 -> 15.9.16	source
sinon	devDependencies	pin	^6.0.0 -> 6.3.4	homepage, source
unexpected	devDependencies	pin	^10.36.2 -> 10.39.0	source
unexpected-knex	devDependencies	pin	^1.2.0 -> 1.2.1	source

📌 Important: Renovate will wait until you have merged this Pin PR before creating any upgrade PRs for the affected packages. Add the preset :preserveSemverRanges your config if you instead don't wish to pin dependencies.

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[coveralls]

Pull Request Test Coverage Report for Build 177

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 97.917%

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Totals
Change from base Build 175:	0.0%
Covered Lines:	28
Relevant Lines:	28

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💛 - Coveralls

[joelmukuthu]

🎉 This PR is included in version 2.0.0 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot 📦🚀