[release] 1.46.0 - New API getFeatureGate, Fixes (#290)

### New Features
- Expose a new api `getFeatureGate` which will return a `featureGate`
object to provide more details about the featureGate.

  ### Improvements
- Add more logging into diagnostics to understand about the overall
initialize process and performance

  ### Fixes
  - Correctly restart a paused EventLogger





>Included In This Release
>- f05b5e2 Weihao Ding
>   - logging: add more logging to understand cache step (#289)
>- 73e98d6 kenny-statsig
>   - expose getFeatureGate API (#288)
>- 8372546 Daniel
>   - fix: correctly restart a paused EventLogger (#287)

Sources/Statsig/DeviceEnvironment.swift

@@ -7,7 +7,7 @@ struct DeviceEnvironment {
 
     static internal let deviceOS = PlatformCompatibility.deviceInfo.os
     static internal let sdkType: String = "ios-client"
-    static internal let sdkVersion: String = "1.45.0"
+    static internal let sdkVersion: String = "1.46.0"
 
     let lock = NSLock()
     var sessionID: String? { UUID().uuidString }

Statsig.podspec

@@ -1,7 +1,7 @@
 Pod::Spec.new do |spec|
 
   spec.name         = "Statsig"
-  spec.version      = "1.45.0"
+  spec.version      = "1.46.0"
   spec.summary      = "Statsig enables developers to ship code faster and more safely."
   spec.description  = <<-DESC
                    Statsig enables developers to ship code faster and more safely by providing: