Fixed web view full size content inset

WebView: fixed full size content inset

in some cases, the navigation bar frame isn't yet set correctly in viewWillAppear;
=> set the inset in viewWillLayoutSubviews instead;

Added IASKWebViewFullscreen option

More web view improvements for Liquid Glass.

Liquid Glass Improvements

The liquid glass appearance of IASKAppSettingsWebViewController has been improved.

TextField and TextView: support dynamic type

IASKSettingChangedNotification registration bugfix

Raised deployment target to iOS 12

fixed an SPM package resolution error regarding PrivacyInfo.xcprivacy;
removed unnecessary excludes in Package.swift;

Textfield validation: support realtime feedback

.okWithReplacement validation results are immediately performed instead of waiting for focus loss;

Fixes for IASKAppSettingsWebViewController

• Allow loading of files (#517)
• Fixed a crash (#501
• Add data detectors to make phone numbers etc. interactive

Configurable tint color scheme, localizable web view

• The use of tintColor is now configurable using the new colorScheme property of IASKAppSettingsViewController.
• Web view controller now catches all http and https URLs. Links with other URL schemes are passed to the system.
• Web view controller now supports a localized File key. This allows to use language-specific URLs.

Validation logic with auto-fix

Added IASKValidationResultOkWithReplacement to indicate that the validation is OK with the replacement performed.
This is useful to auto-fix wrong content (the sample app adds an @ as the account name prefix).

Improve use of tint color

Use tintColor for editable content such as the value in PSMultiValueSpecifier or PSChildPaneSpecifier.
Exception: MultiValue elements in list groups are not tinted to emphasize the "Add" button.