Migrate mattermost-utilities/github_jira_tools from python to go

Description

Migrate the scripts in the directory github_jira_tools from the https://github.com/mattermost/mattermost-utilities repository, from python to go.

QA Test Steps

None

Status

Mana

None

Assignee

Mattermost Community

QA Assignee

None

Reporter

Jesús Espino

Epic Link

None

Fix versions

Mattermost Team

Platform

Sprint

None

Labels

None

QA Testing Areas

None

Components

None
Configure