How to Install and Uninstall gost Package on Ubuntu 20.04 LTS (Focal Fossa)

Package: gost
Architecture: amd64
Version: 0.1.0+git20181204.5afeda5e-1
Built-Using: golang-1.10 (= 1.10.4-2ubuntu1), golang-fsnotify (= 1.4.7-2), golang-github-cenkalti-backoff (= 2.0.0-1), golang-github-dgrijalva-jwt-go-v3 (= 3.2.0-2), golang-github-go-redis-redis (= 6.15.0-1), golang-github-go-sql-driver-mysql (= 1.4.1-1), golang-github-go-stack-stack (= 1.5.2-2), golang-github-grokify-html-strip-tags-go (= 0.0~git20180907.e9e4496-1), golang-github-hashicorp-hcl (= 1.0.0-1), golang-github-inconshreveable-log15 (= 2.14-1), golang-github-jinzhu-gorm (= 1.9.1-1), golang-github-jinzhu-inflection (= 0.0~git20170102.0.1c35d90-2), golang-github-labstack-echo.v2 (= 2.2.0-1), golang-github-labstack-gommon (= 0.2.6-1), golang-github-lib-pq (= 0.0~git20151007.0.ffe986a-2), golang-github-magiconair-properties (= 1.8.0-1), golang-github-mattn-go-colorable (= 0.0.9-3), golang-github-mattn-go-isatty (= 0.0.4-1), golang-github-mattn-go-runewidth (= 0.0.4-1), golang-github-mattn-go-sqlite3 (= 1.6.0~ds1-1), golang-github-mitchellh-go-homedir (= 0.0~git20161203.0.b8bc1bf-2), golang-github-mitchellh-mapstructure (= 1.1.2-1), golang-github-moul-http2curl (= 0.0~git20161031.0.4e24498+dfsg-1), golang-github-parnurzeal-gorequest (= 0.2.15-1), golang-github-pelletier-go-toml (= 1.2.0-1), golang-github-pkg-errors (= 0.8.1-1), golang-github-spf13-afero (= 1.2.0-1), golang-github-spf13-cast (= 1.3.0-1), golang-github-spf13-cobra (= 0.0.3-1), golang-github-spf13-jwalterweatherman (= 1.0.0+git20181028.94f6ae3-1), golang-github-spf13-pflag (= 1.0.3-1), golang-github-spf13-viper (= 1.3.1-1), golang-github-tealeg-xlsx (= 1.0.3+git20181024.dbf71b6-1), golang-github-valyala-bytebufferpool (= 0.0~git20160817.0.e746df9-3), golang-github-valyala-fasttemplate (= 0.0~git20170224.0.dcecefd+dfsg-3), golang-golang-x-net-dev (= 1:0.0+git20181201.351d144+dfsg-2), golang-golang-x-sys (= 0.0~git20181228.9a3f9b0-1), golang-gopkg-cheggaaa-pb.v1 (= 1.0.25-1), golang-toml (= 0.3.0+git20170626.7.a368813-1), golang-x-text (= 0.3.0-2), golang-yaml.v2 (= 2.2.2-1)
Priority: optional
Section: universe/devel
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Go Packaging Team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 11225
Depends: libc6 (>= 2.4), libsqlite3-0 (>= 3.7.15)
Filename: pool/universe/g/gost/gost_0.1.0+git20181204.5afeda5e-1_amd64.deb
Size: 3108152
MD5sum: b2fbc40932b4432e7007df8992aa9c1a
SHA1: 44fab823e1149fdbc47309bae4bcb516d6af1d80
SHA256: 1dcb8329cca57e681c7515bbe5f2c47df8f9f932dfc0b0bfe67fa65a8d05681d
Homepage: https://github.com/knqyf263/gost
Description: local copy tool of Security Tracker (Red Hat/Debian) written in go
Description-md5: 5252f334bf533288f8af31ca5cbb5f71