fix(BRE2-804): various polish

[patelspratik]

polish: name sanitization, interfaces email caching, etc

[codecov]

Codecov Report

❌ Patch coverage is 36.66667% with 76 lines in your changes missing coverage. Please review.
✅ Project coverage is 15.63%. Comparing base (88dc335) to head (80b7284).
⚠️ Report is 6 commits behind head on main.

Files with missing lines	Patch %	Lines
pkg/cmd/cmd.go	0.00%	21 Missing ⚠️
pkg/cmd/register/providers.go	0.00%	18 Missing ⚠️
pkg/store/email_cache.go	51.51%	11 Missing and 5 partials ⚠️
pkg/cmd/register/register.go	44.00%	10 Missing and 4 partials ⚠️
pkg/cmd/register/device_registration_store.go	50.00%	3 Missing ⚠️
pkg/cmd/gpucreate/gpucreate.go	0.00%	2 Missing ⚠️
pkg/store/organization.go	0.00%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #315      +/-   ##
==========================================
+ Coverage   14.77%   15.63%   +0.85%     
==========================================
  Files         127      130       +3     
  Lines       16977    17273     +296     
==========================================
+ Hits         2508     2700     +192     
- Misses      14182    14263      +81     
- Partials      287      310      +23     

Flag	Coverage Δ
Linux	15.63% <36.66%> (+0.85%)	⬆️

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[theFong]

Its best practice for us to not run sudo our selves but ask the user to run the command with sudo and elevate permisions. Can we make this change?

[patelspratik]

we run sudo commands in a few other places as well without asking the user (open and write-connection-event in particular).

I can do this in a follow up, and move the register and deregister commands to check if current user is sudo and prompt for password instead.

[patelspratik]

https://linear.app/nvidia/issue/BRE2-810/byo-cli-commands-should-prompt-for-sudo