fix: fix app update command and duplicated apps

[Pantani]

close #3373

Description

• Fix panic from app update command;
• Use the GitHub namespace to find the plugin without the target;

[julienrbrt]

What's the steps to reproduce the bug so I can confirm this works? The issue talks about 3 different things 😅

[Pantani]

What's the steps to reproduce the bug so I can confirm this works? The issue talks about 3 different things 😅

The steps for the first bug are as follows:

ignite app install -g github.com/ignite/apps/hermes

ignite app update github.com/ignite/apps/hermes

The second is you can add the same app more than one time from different branches:

ignite app install -g github.com/ignite/apps/hermes
ignite app install -g github.com/ignite/apps/hermes@feat/test-branch
ignite app install -g github.com/ignite/apps/hermes@chore/fix-go-work

Check the app config file: cat ~/.ignite/apps/igniteapps.yml:

apps:
- path: github.com/ignite/apps/hermes
- path: github.com/ignite/apps/hermes@feat/test-branch
- path: github.com/ignite/apps/hermes@chore/fix-go-work

[julienrbrt]

tACK.

[tbruyelle]

Good point about using plugin.HasPath() method to compare path without the version.