Update SwiftLint to version 0.45.1

Author: tschob

ContainerController/.swiftlint.yml

@@ -24,7 +24,6 @@ excluded: # paths to ignore during linting. overridden by `included`.
   - fastlane
 
 opt_in_rules:
-  - valid_docs
   - force_unwrapping
   - conditional_returns_on_newline
   - private_outlet

Example/.swiftlint.yml

@@ -24,7 +24,6 @@ excluded: # paths to ignore during linting. overridden by `included`.
   - fastlane
 
 opt_in_rules:
-  - valid_docs
   - force_unwrapping
   - conditional_returns_on_newline
   - private_outlet

Example/Podfile

@@ -6,5 +6,5 @@ use_frameworks!
 
 target 'Example' do
 	pod 'ContainerController', :path => '../'
-	pod 'SwiftLint', '~> 0.30.1'
+	pod 'SwiftLint', '~> 0.45.1'
 end

Example/Podfile.lock

@@ -1,10 +1,10 @@
 PODS:
   - ContainerController (1.1)
-  - SwiftLint (0.30.1)
+  - SwiftLint (0.45.1)
 
 DEPENDENCIES:
   - ContainerController (from `../`)
-  - SwiftLint (~> 0.30.1)
+  - SwiftLint (~> 0.45.1)
 
 SPEC REPOS:
   https://github.com/CocoaPods/Specs.git:
@@ -15,9 +15,9 @@ EXTERNAL SOURCES:
     :path: "../"
 
 SPEC CHECKSUMS:
-  ContainerController: 86a216f7be79b2a9aedcead6c60069880114b10f
-  SwiftLint: a54bf1fe12b55c68560eb2a7689dfc81458508f7
+  ContainerController: e7e439ead2983f35fd14a7c9255b96db6c9247ae
+  SwiftLint: 06ac37e4d38c7068e0935bb30cda95f093bec761
 
-PODFILE CHECKSUM: bf170c0fc679af9c07716afb977f44ac5674ce03
+PODFILE CHECKSUM: ea959055ea2c98e7449da90673318f2763724aea
 
 COCOAPODS: 1.11.2