fix(projectmgr-nvim): disable lazy loading

[Ryex]

📑 Description

redo #605

ℹ Additional Information

prevent errors like

E5108: Error executing lua: ...nvim-data/lazy/projectmgr.nvim/lua/projectmgr/manage.lua:20: attempt to index field 'config' (a nil value)
stack traceback:
    ...nvim-data/lazy/projectmgr.nvim/lua/projectmgr/manage.lua:20: in function 'open_project'
    ...lazy/projectmgr.nvim/lua/projectmgr/telescope_picker.lua:46: in function 'run_replace_or_original'
    ...im-data/lazy/telescope.nvim/lua/telescope/actions/mt.lua:65: in function 'key_func'
    ...nvim-data/lazy/telescope.nvim/lua/telescope/mappings.lua:253: in function <...nvim-data/lazy/telescope.nvim/lua/telescope/mappings.lua:252>

[github-actions[bot]]

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

• [x] 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

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

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