bug: fix #47 change to clone_url from ssh_url

Co-Authored-By: paulinegarelli <74154787+paulinegarelli@users.noreply.github.com>

Co-Authored-By: Hampus Hallkvist <30767818+Hampfh@users.noreply.github.com>

Co-Authored-By: EdwardNorberg <61504186+EdwardNorberg@users.noreply.github.com>

bug: fix #49 change to JGit for cloning

Previous implementation was to call a terminal clone command. This command works when pasted in the terminal but not when call using subprocesses, for whatever reason.

Let JGit handle cloning

Co-Authored-By: paulinegarelli <74154787+paulinegarelli@users.noreply.github.com>

Co-Authored-By: Hampus Hallkvist <30767818+Hampfh@users.noreply.github.com>

Co-Authored-By: EdwardNorberg <61504186+EdwardNorberg@users.noreply.github.com>

test: issue #49 fix tests for new cloning

Co-Authored-By: paulinegarelli <74154787+paulinegarelli@users.noreply.github.com>

Co-Authored-By: Hampus Hallkvist <30767818+Hampfh@users.noreply.github.com>

Co-Authored-By: EdwardNorberg <61504186+EdwardNorberg@users.noreply.github.com>

Co-Authored-By: paulinegarelli <74154787+paulinegarelli@users.noreply.github.com>

Co-Authored-By: Hampus Hallkvist <30767818+Hampfh@users.noreply.github.com>

Co-Authored-By: EdwardNorberg <61504186+EdwardNorberg@users.noreply.github.com>

fix: #49 add cloned repo path to .gitignore

Co-Authored-By: paulinegarelli <74154787+paulinegarelli@users.noreply.github.com>

Co-Authored-By: Hampus Hallkvist <30767818+Hampfh@users.noreply.github.com>

Co-Authored-By: EdwardNorberg <61504186+EdwardNorberg@users.noreply.github.com>

Co-Authored-By: paulinegarelli <74154787+paulinegarelli@users.noreply.github.com>

Co-Authored-By: Hampus Hallkvist <30767818+Hampfh@users.noreply.github.com>

Co-Authored-By: EdwardNorberg <61504186+EdwardNorberg@users.noreply.github.com>