Update dependency PostHog to v3.56.0 (#5529)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Element CI <ci@element.io>

ElementX.xcodeproj/project.pbxproj

@@ -10183,7 +10183,7 @@
 			repositoryURL = "https://github.com/PostHog/posthog-ios";
 			requirement = {
 				kind = upToNextMinorVersion;
-				minimumVersion = 3.55.1;
+				minimumVersion = 3.56.0;
 			};
 		};
 		A08925A9D5E3770DEB9D8509 /* XCRemoteSwiftPackageReference "sentry-cocoa" */ = {

ElementX.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -194,8 +194,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/PostHog/posthog-ios",
       "state" : {
-        "revision" : "c165ead50ecf66368685a8467fa625fc0960bace",
-        "version" : "3.55.1"
+        "revision" : "a6f3ab1ee07df004aa480474ecbfa78cd24920b2",
+        "version" : "3.56.0"
       }
     },
     {

project.yml

@@ -144,7 +144,7 @@ packages:
     minorVersion: 6.25.1
   PostHog:
     url: https://github.com/PostHog/posthog-ios
-    minorVersion: 3.55.1
+    minorVersion: 3.56.0
   Sentry:
     url: https://github.com/getsentry/sentry-cocoa
     minorVersion: 9.11.0