Upgrade dependencies

Upgraded gson (as per security vulnerability scanning)

Publish new sdk generated from openapi generator

5.0.0 contains the newly generated java sdk for freeclimb. It is generated using our custom openapi generator. We will no longer be manually modifying the source code for this sdk.

Add campaignId, provider and capabilities properties

Added a new set of properties for PhoneNumbers (AvailablePhoneNumbers as well as IncomingPhoneNumbers) that better describe what this is resource is capable of.
New Properties include

• campaignId
• provider
• capabilities

Capabilities contain a nested object PhoneNumberCapabilities that contain all of the current capabilities of a given number.
All properties have corresponding getters, setters and equality methods.

Added active property to CallSearchFilters and Call

Added a new property active to the classes CallsSearchFilters.java and Call.java by creating the variable private boolean active; and adding the corresponding getters and setters.

Add `callConnectUrl` option to MakeCall Request

Merge pull request #11 from FreeClimbAPI/VCSWP-12562

VCSWP-12562: Add callConnectUrl option to MakeCall Request

Vocabulary change from auth token to api key

Merge pull request #15 from FreeClimbAPI/replaceAuthToken

Find and Replace Auth Token -> API Key

Signing Secrets verification with more exception handling

Offers new Utility function verifyRequest which uses FreeClimb's signature header to verify that a request is valid.
Bug fix: handles more exceptions

Signing Secrets verification

Offers new Utility function verifyRequest which uses FreeClimb's signature header to verify that a request is valid.

Add `privacyMode` option to RecordUtterance PerCL command

Add privacyMode option to RecordUtterance PerCL command

Additional message statuses for TFN functionality

Add the following message statuses:

• new
• expired
• deleted
• unknown