Add correct tax identifier to demonstrate issue and fix.

Thanks to: Panos Papadopoulos

* chore: prevent git from ignoring src/index.js file

* chore: remove unused exclusion from nyc config

* chore: replace travis-ci with github actions

* chore: fix issue with github workflow config

* chore: fix condition for coverage generation and sending

* chore: treat node version as int

* docs: replace travis with github actions badge

* chore: add npm publish github action

* chore: remove auto-generated files

* chore: improve github actions styles

* chore: use correct repo url to prevent unecessary redirect

* chore: lint package.json file

* chore: add new line at end of file

* feat(isMobilePhone): update de-CH, add fr-CH, it-CH locales (#1554)

* fix(isMobilePhone): update de-CH locale (#1549)
feat(isMobilePhone): add fr-CH locale (#1549)
feat(isMobilePhone): add it-CH locale (#1549)

* fix(isMobilePhone): update de-CH, fr-CH and it-CH locale in validator.min.js(#1549)

* fix(isMobilePhone): update fr-CH and it-CH locale aliases (#1549)

Co-authored-by: Ashutosh Kumar <kumar.ashutosh@siemens.com>

* feat(isLicensePlate): new validator 🎉 (#1495)

* Added isLicensePlate check with german locale

* de-LI (Liechtenstein) validator

* Added albanian number plates

* reversed changes in index.js

* reversed changes in index.js

* Refactored de-DE into one big regex, expanded tests fot de-DE

* added pt-PT locale

* Fixed coverage problem

* feat(isLicensePlate): clean build

* coverage is now 100%

* Update README.md

* Update README.md

* fix(isTaxID): fix el-GR locale when checksum is 10 (#1529)

Add correct tax identifier to demonstrate issue and fix.

Thanks to: Panos Papadopoulos

* feat(isMobileNumber): add support new telco numbers for VN locale (#1575)

* Support new VN mobile phone 087 (https://didong.itelecom.vn/)

* Add test for new telco number

Co-authored-by: Kyle Dinh <kyle@Kyles-Mac-mini.telio>

* chore: set a fixed ubuntu version instead of relying on latest

Co-authored-by: Ashutosh Kumar <dinfekted@users.noreply.github.com>
Co-authored-by: Ashutosh Kumar <kumar.ashutosh@siemens.com>
Co-authored-by: Michael Firlus <michael@4lus.de>
Co-authored-by: Diomidis Spinellis <dds@aueb.gr>
Co-authored-by: Kyle Dinh <kyled7@users.noreply.github.com>
Co-authored-by: Kyle Dinh <kyle@Kyles-Mac-mini.telio>