fix: workaround to ensure terminal hyperlink is terminated correctly

[mcwarman]

Motivation

When testing a PR gh notifs hyperlink took over my terminal, which I raised #49 and cli/go-gh#150. This works around the issue by ensuring its terminated.

I also considered just adding printf '\e]8;;' after line 21

gh-my/includes/query_notifs

Line 21 in 58cdfb8

gh api notifications --template "$notif_template"

This would have at least stopped the command breaking the terminal, but each row was still broken

Changes

• Add empty column
• Always print line closure

Thoughts

To be honest i'm not sure i like it, and possibly prefer just adding the print for the time being.

[mcwarman]

hyperlink function source: https://github.com/cli/go-gh/blob/d88d88f917cd4e0bcaa582bac2bb909bd79f9759/pkg/template/template.go#L254-L261

[quotidian-ennui]

To be honest i'm not sure i like it, and possibly prefer just adding the print for the time being.

I ran the original and "broke" the terminal, and then did a manual printf '\e]8;;' but it didn't fix the terminal (windows terminal + wsl2); but terminating each table row as you have it in the PR seems to properly work. (it is fixed if you do printf '\e]8;;\x1b\\' on the commandline afterwards).

As we have chatted and aluded to; hyperlink chars seeem to be included into the calculation for the column sizing so you end up with some quite broken layouts if the URL is not the last column.

[mcwarman]

Closing in favour of removing #51