Update version to 8.3.6

Author: BrandonStalnaker

mParticle-Google-Analytics-Firebase-GA4.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
     s.name             = "mParticle-Google-Analytics-Firebase-GA4"
-    s.version          = "8.3.5"
+    s.version          = "8.3.6"
     s.summary          = "Google Analytics 4 for Firebase integration for mParticle"
 
     s.description      = <<-DESC
@@ -10,7 +10,7 @@ Pod::Spec.new do |s|
     s.homepage         = "https://www.mparticle.com"
     s.license          = { :type => 'Apache 2.0', :file => 'LICENSE' }
     s.author           = { "mParticle" => "[email protected]" }
-    s.source           = { :git => "https://github.com/mparticle-integrations/mparticle-apple-integration-google-analytics-firebase-ga4.git", :tag => s.version.to_s }
+    s.source           = { :git => "https://github.com/mparticle-integrations/mparticle-apple-integration-google-analytics-firebase-ga4.git", :tag => "v" +s.version.to_s }
     s.social_media_url = "https://twitter.com/mparticle"
     s.static_framework = true