ref: Simplify has_UIKit logic in SentrySwizzleWrapper

[philipphofmann]

Remove a few #if SENTRY_HAS_UIKIT for SentrySwizzleWrapper.

#skip-changelog

[github-actions]

Performance metrics 🚀

	Plain	With Sentry	Diff
Startup time	1236.60 ms	1246.46 ms	9.86 ms
Size	20.76 KiB	433.19 KiB	412.42 KiB

Baseline results on branch: main

Startup times

Revision	Plain	With Sentry	Diff
228a909	1248.92 ms	1267.42 ms	18.50 ms
46f5eb8	1212.27 ms	1231.42 ms	19.15 ms
83d2d84	1211.31 ms	1227.34 ms	16.03 ms
a9103fe	1221.49 ms	1243.33 ms	21.84 ms
10ee2ce	1250.90 ms	1258.57 ms	7.67 ms
455619d	1253.08 ms	1265.06 ms	11.98 ms
d413317	1203.27 ms	1215.02 ms	11.75 ms
ecd9ecd	1215.77 ms	1238.70 ms	22.93 ms
f4e0299	1230.33 ms	1249.68 ms	19.35 ms
67460f4	1244.56 ms	1255.96 ms	11.40 ms

App size

Revision	Plain	With Sentry	Diff
228a909	20.76 KiB	425.71 KiB	404.95 KiB
46f5eb8	20.76 KiB	432.37 KiB	411.61 KiB
83d2d84	20.76 KiB	419.66 KiB	398.90 KiB
a9103fe	20.76 KiB	426.95 KiB	406.19 KiB
10ee2ce	20.76 KiB	427.77 KiB	407.00 KiB
455619d	20.76 KiB	432.87 KiB	412.11 KiB
d413317	20.76 KiB	420.71 KiB	399.95 KiB
ecd9ecd	20.76 KiB	420.23 KiB	399.47 KiB
f4e0299	20.76 KiB	427.54 KiB	406.78 KiB
67460f4	20.76 KiB	426.15 KiB	405.39 KiB

Previous results on branch: ref/ui-kit-logic-swizzle-wrapper

Startup times

Revision	Plain	With Sentry	Diff
a31b440	1214.76 ms	1233.18 ms	18.43 ms

App size

Revision	Plain	With Sentry	Diff
a31b440	20.76 KiB	433.19 KiB	412.43 KiB