[SwiftLint] Remove force_cast from disabled_rules

Author: ikesyo

.swiftlint.yml

@@ -2,7 +2,6 @@ disabled_rules:
   - todo
   - variable_name
   - force_try
-  - force_cast
 
 included:
   - Sources

Sources/Nimble/Matchers/BeginWith.swift

@@ -49,6 +49,7 @@ extension NMBObjCMatcher {
             let actual = try! actualExpression.evaluate()
             if (actual as? String) != nil {
                 let expr = actualExpression.cast { $0 as? String }
+                // swiftlint:disable:next force_cast
                 return try! beginWith(expected as! String).matches(expr, failureMessage: failureMessage)
             } else {
                 let expr = actualExpression.cast { $0 as? NMBOrderedCollection }

Sources/Nimble/Matchers/Contain.swift

@@ -81,6 +81,7 @@ extension NMBObjCMatcher {
                 return try! contain(expectedOptionals).matches(expr, failureMessage: failureMessage)
             } else if let value = actualValue as? NSString {
                 let expr = Expression(expression: ({ value as String }), location: location)
+                // swiftlint:disable:next force_cast
                 return try! contain(expected as! [String]).matches(expr, failureMessage: failureMessage)
             } else if actualValue != nil {
                 // swiftlint:disable:next line_length

Sources/Nimble/Matchers/EndWith.swift

@@ -61,6 +61,7 @@ extension NMBObjCMatcher {
             let actual = try! actualExpression.evaluate()
             if (actual as? String) != nil {
                 let expr = actualExpression.cast { $0 as? String }
+                // swiftlint:disable:next force_cast
                 return try! endWith(expected as! String).matches(expr, failureMessage: failureMessage)
             } else {
                 let expr = actualExpression.cast { $0 as? NMBOrderedCollection }

Sources/Nimble/Matchers/MatcherProtocols.swift

@@ -144,11 +144,13 @@ public protocol NMBComparable {
 
 extension NSNumber: NMBComparable {
     public func NMB_compare(_ otherObject: NMBComparable!) -> ComparisonResult {
+        // swiftlint:disable:next force_cast
         return compare(otherObject as! NSNumber)
     }
 }
 extension NSString: NMBComparable {
     public func NMB_compare(_ otherObject: NMBComparable!) -> ComparisonResult {
+        // swiftlint:disable:next force_cast
         return compare(otherObject as! String)
     }
 }