Release 15.10.105

• Upgrade eslint-plugin-you-dont-need-lodash-underscore 6.11.0 -> 6.12.0 (66acb21)
• Run CI tests on Node 16 (4e9d67e)
• Test coverage on Node 16 (8169761)
• Fix GitHub workflow (0bf4d62)
• Upgrade eslint-plugin-import 2.23.2 -> 2.23.3 (1ccc76d)
• Upgrade eslint 7.26.0 -> 7.27.0 (fa97087)
• Add new eslint-plugin-import rules (cb1e037)
• Upgrade eslint-plugin-import 2.22.1 -> 2.23.2 (2daea7d)
• Add lock file (b2ca796)
• Update lock file (f7a26f1)
• Upgrade eslint 7.25.0 -> 7.26.0 (3de5dfc)
• Upgrade prettier 2.2.1 -> 2.3.0 (4df6350)
• Fix lock file (0966cf8)
• Upgrade eslint-plugin-unicorn 29.0.0 -> 31.0.0 (5f9c273)
• Add disabled rules (f997499)
• Add unicorn/prefer-switch (459be87)
• Upgrade eslint 7.24.0 -> 7.25.0 (aa6be4b)
• Upgrade eslint-config-prettier 8.1.0 -> 8.3.0 (f98f736)
• Upgrade eslint-plugin-markdown 2.0.0 -> 2.1.0 (583927f)
• Upgrade eslint-plugin-promise 4.3.1 -> 5.1.0 (886c1fa)
• Upgrade config (81ea68a)
• Upgrade eslint 7.23.0 -> 7.24.0 (091b3c2)
• Upgrade @ehmicky/dev-tasks 0.31.88 -> 0.31.89 (7617f7f)