automatically get username and full user name

[armcknight]

Found better ways to automatically grab a username and full name from the user's machine using standard Foundation APIs to inject into the SDK.

#skip-changelog

[github-actions]

Performance metrics 🚀

	Plain	With Sentry	Diff
Startup time	1227.35 ms	1251.86 ms	24.51 ms
Size	22.31 KiB	765.77 KiB	743.46 KiB

Baseline results on branch: main

Startup times

Revision	Plain	With Sentry	Diff
9cc7e7c	1231.84 ms	1245.24 ms	13.41 ms
8e76be4	1272.67 ms	1286.38 ms	13.71 ms
2401cbd	1219.49 ms	1250.14 ms	30.65 ms
e8b14db	1193.58 ms	1225.56 ms	31.98 ms
5d6ce0e	1227.57 ms	1241.08 ms	13.51 ms
d8cc6ae	1228.13 ms	1253.86 ms	25.73 ms
ec879f7	1304.84 ms	1337.04 ms	32.20 ms
c677654	1228.02 ms	1248.65 ms	20.63 ms
7bb0873	1193.70 ms	1222.74 ms	29.04 ms
038edae	1223.35 ms	1246.78 ms	23.43 ms

App size

Revision	Plain	With Sentry	Diff
9cc7e7c	22.84 KiB	403.14 KiB	380.29 KiB
8e76be4	20.76 KiB	427.66 KiB	406.89 KiB
2401cbd	22.85 KiB	408.85 KiB	386.00 KiB
e8b14db	20.76 KiB	401.60 KiB	380.84 KiB
5d6ce0e	22.85 KiB	405.38 KiB	382.53 KiB
d8cc6ae	21.58 KiB	699.25 KiB	677.67 KiB
ec879f7	21.58 KiB	669.68 KiB	648.10 KiB
c677654	22.30 KiB	748.66 KiB	726.36 KiB
7bb0873	22.85 KiB	407.09 KiB	384.24 KiB
038edae	21.58 KiB	678.19 KiB	656.61 KiB

Previous results on branch: armcknight/test/users

Startup times

Revision	Plain	With Sentry	Diff
fb365b7	1240.33 ms	1261.59 ms	21.26 ms

App size

Revision	Plain	With Sentry	Diff
fb365b7	22.31 KiB	765.77 KiB	743.46 KiB

[armcknight]

I don't know why auto-merge just triggered with no approvals ¯_(ツ)_/¯ i changed the base and then it just happened.