Add compatibility with Drupal 9.3

[manojiksula]

Hello Team,

Can we have support of your module for Drupal ^9.3 with guzzlehttp/guzzle: ^6.3 because when we install module,it not allowing to install because drupal need guzzlehttp/guzzle: ^6.3 but as par your current version it requires php 8 with guzzlehttp/guzzle: ^7.

Currently below are the requirement for our system

php: ^8.0 guzzlehttp/guzzle: ^6.3

https://www.drupal.org/project/drupal/issues/3104353

Can you please help us because it is not giving below error

`Problem 1

• Root composer.json requires guzzlehttp/guzzle ^7, found guzzlehttp/guzzle[dev-master, 7.0.0-beta.1, ..., 7.4.x-dev] but these were not loaded, likely because it conflicts with another require. Problem 2
• Root composer.json requires drupal/console-core ^1.9 -> satisfiable by drupal/console-core[v1.9.0, ..., 1.9.7].
• drupal/console-core 1.9.7 requires guzzlehttp/guzzle ~6.1 -> found guzzlehttp/guzzle[6.1.0, ..., 6.5.x-dev] but it conflicts with your root composer.json require (^7). Problem 3
• Root composer.json requires saintsystems/odata-client ^0.6.1 -> satisfiable by saintsystems/odata-client[0.6.1].
• saintsystems/odata-client 0.6.1 requires guzzlehttp/guzzle ^7.0 -> found guzzlehttp/guzzle[dev-master, 7.0.0-beta.1, ..., 7.4.x-dev] but these were not loaded, likely because it conflicts with another require. Problem 4
• drupal/core[9.3.0-alpha1, ..., 9.5.x-dev] require guzzlehttp/guzzle ^6.5.2 -> found guzzlehttp/guzzle[6.5.2, ..., 6.5.x-dev] but it conflicts with your root composer.json require (^7).
• Root composer.json requires drupal/core ^9.3 -> satisfiable by drupal/core[9.3.0-alpha1, ..., 9.5.x-dev].`

[n8rowley]

Seems similar to issue #82. Will PR #84 solve this issue?