LG-2113 Update authentication and confirmation OTP message (#3358)

**Why**: The a11y tooling that reads text messages on several phones was jumbling the phone number and the OTP. Putting some words between the 2 helps differentiate them for visually impaired users.

**How**: The new message was added to the latest version of the telephony gem. This commit updates the version.

Gemfile

@@ -22,7 +22,7 @@ gem 'hiredis'
 gem 'http_accept_language'
 gem 'httparty'
 gem 'identity-hostdata', github: '18F/identity-hostdata', branch: 'master'
-gem 'identity-telephony', github: '18f/identity-telephony', tag: 'v0.0.12'
+gem 'identity-telephony', github: '18f/identity-telephony', tag: 'v0.0.14'
 gem 'identity_validations', github: '18F/identity-validations', branch: 'master'
 gem 'json-jwt'
 gem 'local_time'

Gemfile.lock

@@ -55,10 +55,10 @@ GIT
 
 GIT
   remote: https://github.com/18f/identity-telephony.git
-  revision: dacf47c65e35d2427b98a71bfe5597d7eefba120
-  tag: v0.0.12
+  revision: 7d216f9831a39b9b89c704dbd711a82dd3fd395d
+  tag: v0.0.14
   specs:
-    identity-telephony (0.0.12)
+    identity-telephony (0.0.14)
       aws-sdk-pinpoint
       aws-sdk-pinpointsmsvoice
       i18n
@@ -132,7 +132,7 @@ GEM
     aws-sdk-kms (1.24.0)
       aws-sdk-core (~> 3, >= 3.61.1)
       aws-sigv4 (~> 1.1)
-    aws-sdk-pinpoint (1.27.0)
+    aws-sdk-pinpoint (1.28.0)
       aws-sdk-core (~> 3, >= 3.61.1)
       aws-sigv4 (~> 1.1)
     aws-sdk-pinpointsmsvoice (1.12.0)