Updating jest and creating github actions

What's Changed

• Update dependency prettier to v2.6.2 by @renovate in #68
• Update dependency @babel/core to v7.17.9 by @renovate in #69
• Update dependency @rollup/plugin-node-resolve to v13.2.0 by @renovate in #71
• Update dependency eslint to v8.13.0 by @renovate in #70
• Update dependency @rollup/plugin-commonjs to v21.1.0 by @renovate in #74
• Update dependency rollup to v2.70.2 by @renovate in #72
• Update dependency @rollup/plugin-node-resolve to v13.2.1 by @renovate in #73
• Update dependency eslint to v8.14.0 by @renovate in #75
• Update dependency @rollup/plugin-commonjs to v22 by @renovate in #76
• Update dependency rollup to v2.72.0 by @renovate in #78
• Update dependency rollup-plugin-polyfill-node to v0.9.0 by @renovate in #67
• Update dependency eslint to v8.15.0 by @renovate in #81
• Update dependency rollup to v2.72.1 by @renovate in #80
• Update babel monorepo to v7.17.10 by @renovate in #77
• Update dependency @rollup/plugin-node-resolve to v13.3.0 by @renovate in #79
• Update dependency rollup to v2.73.0 by @renovate in #82
• Update babel monorepo to v7.17.12 by @renovate in #83
• Update dependency rollup to v2.74.1 by @renovate in #84
• Update babel monorepo to v7.18.0 by @renovate in #85
• merging by @atherdon in #92
• updates. preparations for tests by @atherdon in #94
• Request of sync by @Bogdan060895 in #97
• Request of sync by @Bogdan060895 in #102
• Modified all .js files + added new directory by @atherdon in #107

New Contributors

• @atherdon made their first contribution in #92
• @Bogdan060895 made their first contribution in #97

Full Changelog: 1.0.3...1.1