Bump version to 5.6.0 stable and update CHANGELOG

Notice that while
#754
updated the minimum required WordPressKit dependency, it did not change
the project's public API. As such, we don't need to bump the major
version.

See also
https://semver.org/#what-should-i-do-if-i-update-my-own-dependencies-without-changing-the-public-api

Author: mokagio

CHANGELOG.md

@@ -18,7 +18,7 @@ _None._
 
 ### New Features
 
-- It's now possible to authenticate with a Google account without using the Google SDK, via the `googleLoginWithoutSDK` configuration. [#743]
+_None._
 
 ### Bug Fixes
 
@@ -46,6 +46,24 @@ _None._
 
 ### Internal Changes
 
+_None._
+
+## 5.6.0
+
+### Breaking Changes
+
+_None._
+
+### New Features
+
+- It's now possible to authenticate with a Google account without using the Google SDK, via the `googleLoginWithoutSDK` configuration. [#743]
+
+### Bug Fixes
+
+_None._
+
+### Internal Changes
+
 - Change minimum version of WordPressKit to 7.0 [#754]
 
 ## 5.5.0

Podfile.lock

@@ -22,7 +22,7 @@ PODS:
   - SVProgressHUD (2.2.5)
   - SwiftLint (0.49.1)
   - UIDeviceIdentifier (2.2.0)
-  - WordPressAuthenticator (5.6.0-beta.1):
+  - WordPressAuthenticator (5.6.0):
     - GoogleSignIn (~> 6.0.1)
     - Gridicons (~> 1.0)
     - "NSURL+IDN (= 0.4)"
@@ -94,7 +94,7 @@ SPEC CHECKSUMS:
   SVProgressHUD: 1428aafac632c1f86f62aa4243ec12008d7a51d6
   SwiftLint: 32ee33ded0636d0905ef6911b2b67bbaeeedafa5
   UIDeviceIdentifier: f33af270ba9045ea18b31d9aab88e42a0082ea67
-  WordPressAuthenticator: 05297f67b2f8b3cc1758ff006cfe93109ccddd40
+  WordPressAuthenticator: 345994ee66093283ccca7e2c279c87957d9a1ec8
   WordPressKit: d5bff8713aa7c0092ff6e2a58623e46a99fc897c
   WordPressShared: 0aa459e5257a77184db87805a998f447443c9706
   WordPressUI: 1cf47a3b78154faf69caa18569ee7ece1e510fa0

WordPressAuthenticator.podspec

@@ -2,7 +2,7 @@
 
 Pod::Spec.new do |s|
   s.name          = 'WordPressAuthenticator'
-  s.version       = '5.6.0-beta.1'
+  s.version       = '5.6.0'
 
   s.summary       = 'WordPressAuthenticator implements an easy and elegant way to authenticate your WordPress Apps.'
   s.description   = <<-DESC