Allow configuration of screenshot masking for hybrid SDKs

[krystofwoldrich]

Description

Currently the screenshots are always taken with masking enabled and hybrids SDKs options are ignored. Thus the screenshots are masked only partially.

sentry-cocoa/Sources/Sentry/SentryScreenshot.m

Lines 16 to 23 in 950adcc

	- (instancetype)init
	{
	if (self = [super init]) {
	photographer = [[SentryViewPhotographer alloc]
	initWithRedactOptions:[[SentryRedactDefaultOptions alloc] init]];
	}
	return self;
	}

[kahest]

related: #3802 (implements redaction API for screenshots - needs docs)

[kahest]

also related: #4832