Replace lodash NPM package with tiny lodash modules

[vbaranov]

Motivation

lodash NPM package is too heavy. Replace it with tiny lodash modules which are used by the application.

Changelog

Replace lodash with

    "lodash.debounce": "^4.0.8",
    "lodash.differenceby": "^4.8.0",
    "lodash.find": "^4.6.0",
    "lodash.first": "^3.0.0",
    "lodash.forin": "^4.4.0",
    "lodash.get": "^4.4.2",
    "lodash.intersectionby": "^4.7.0",
    "lodash.isobject": "^3.0.2",
    "lodash.keys": "^4.2.0",
    "lodash.last": "^3.0.0",
    "lodash.map": "^4.6.0",
    "lodash.max": "^4.0.1",
    "lodash.merge": "^4.6.2",
    "lodash.min": "^4.0.1",
    "lodash.noop": "^3.0.1",
    "lodash.omit": "^4.5.0",
    "lodash.rangeright": "^4.2.0",
    "lodash.reduce": "^4.6.0",

Checklist for your Pull Request (PR)

• I added an entry to CHANGELOG.md with this PR
• If I added new functionality, I added tests covering it.
• If I fixed a bug, I added a regression test to prevent the bug from silently reappearing again.
• I checked whether I should update the docs and did so by submitting a PR to https://github.com/blockscout/docs
• If I added/changed/removed ENV var, I submitted a PR to https://github.com/blockscout/docs to update the list of env vars at https://github.com/blockscout/docs/blob/master/for-developers/information-and-settings/env-variables.md and I updated the version to master in the Version column. Changes will be reflected in this table: https://docs.blockscout.com/for-developers/information-and-settings/env-variables.
• If I add new indices into DB, I checked, that they are not redundant with PGHero or other tools