fix(harpoon): change word terminal to term

[MrMic]

Closes #721

📑 Description

Changes made in init.lua file in harpoon plugin.

ℹ Additional Information

[github-actions]

Review Checklist

Does this PR follow the [Contribution Guidelines](development guidelines)? Following is a partial checklist:

Proper conventional commit scoping:

• If you are adding a new plugin, the scope would be the name of the category it is being added into. ex. feat(utility): added noice.nvim plugin

• If you are modifying a pre-existing plugin or pack, the scope would be the name of the plugin folder. ex. fix(noice-nvim): fix LSP handler error

• Pull request title has the appropriate conventional commit type and scope where the scope is the name of the pre-existing directory in the project as described above

• README is properly formatted and uses fenced in links with <url> unless they are inside a [title](url)

• Proper usage of opts table rather than setting things up with the config function.

[luxus]

lgtm

[luxus]

@MrMic are you using version 2? maybe you could create a PR for harpoon v2 branch? to close another issue
#685

[MrMic]

@luxus Not using Harpoon v2 yet. Even if I saw it deprecated.
If I have time in the next few days or weeks, I will try to PR the v2 in the
repo if anyone does not do this beforehand.