fix: Initialize attributes dict in CocoaSDK::log unconditionally (#440)

Author: limbonaut

CHANGELOG.md

@@ -6,6 +6,7 @@
 
 - Fixed SentryLog.set_attribute() not working on Android ([#438](https://github.com/getsentry/sentry-godot/pull/438))
 - Fixed occasional crash on exit on Android ([#439](https://github.com/getsentry/sentry-godot/pull/439))
+- Initialize attributes dict in CocoaSDK::log unconditionally ([#440](https://github.com/getsentry/sentry-godot/pull/440))
 
 ### Dependencies
 

src/sentry/cocoa/cocoa_sdk.mm

@@ -109,11 +109,8 @@
 
 	String body = p_body;
 
-	NSMutableDictionary *attributes = nil;
-
+	NSMutableDictionary *attributes = [[NSMutableDictionary alloc] initWithCapacity:p_attributes.size()];
 	if (!p_attributes.is_empty()) {
-		attributes = [[NSMutableDictionary alloc] initWithCapacity:p_attributes.size() + 1];
-
 		const Array &keys = p_attributes.keys();
 		for (int i = 0; i < keys.size(); i++) {
 			const String &key = keys[i];