Swift 5.2 is now minimum

Fixed some dependencies

Update dependencies and clear some superfluous warnings

3.6.201

Update podspec (#101)

3.6.1

• fix: Add guard to handle index out of range exception (#83) - thanks @redryerye
• doc: Swapped parameter descriptions for x5c and x5t (#78) - thanks @devmaximilian

3.6.0

• feat: Make Data base64url conversion utilities public (#75)

3.5.3

• Resolve Swift 5.1 compilation warnings (#70)

3.5.2

• Ignore newlines in key generation and allow DER formatting (#68)

3.5.1

• fix: Update @available for iOS, watchOS and tvOS (#67)

3.5.0

• feat: Add support for PS256, PS384 and PS512 algorithms (#56)

3.4.1

Support Swift 5 (#49)

3.4.0

feat: Enabling pattern matching on JWTErrors (#45)
fix: remove unnecessary guard causing build warning (#43)