📝 (README.md): update README.md file to include instructions to switc…

…h to different LLM providers and configure additional settings like proxy and CA bundle

📝 (package.json): update devDependencies to include required types packages for follow-redirects, and add dependencies for http-proxy-agent and https-proxy-agent
♻️ (config.ts): refactor config.ts to include new configuration options for HTTP proxy, CA bundle, timeout, verify SSL, client certificate, and API version
🚀 (azure.ts): update azure.ts to use the new OpenAI package and pass the HTTP agent to handle proxy settings
♻️ (groq.ts): refactor groq.ts to use OpenAI package instead of the deprecated @azure/openai package
♻️ (openAi.ts): refactor openAi.ts to use OpenAI package instead of the deprecated @azure/openai package, and pass the HTTP agent to handle proxy settings
🚀 (set_missing_default_values.ts): add new migration to set missing default values in global config file
♻️ (engine.ts): refactor engine.ts to include API version in the default config object
🔧 (httpAgent.ts): add new httpAgent utility to handle HTTP settings including proxy, CA bundle, timeout, verify SSL, and client certificate

README.md

@@ -179,7 +179,7 @@ By default OpenCommit uses [OpenAI](https://openai.com).
 You could switch to [Azure OpenAI Service](https://learn.microsoft.com/azure/cognitive-services/openai/) or Flowise or Ollama.
 
 ```sh
-oco config set OCO_AI_PROVIDER=azure OCO_API_KEY=<your_azure_api_key> OCO_API_URL=<your_azure_endpoint>
+oco config set OCO_AI_PROVIDER=azure OCO_API_KEY=<your_azure_api_key> OCO_API_URL=<your_azure_endpoint> OCO_API_VERSION=<your_azure_api_version>
 
 oco config set OCO_AI_PROVIDER=flowise OCO_API_KEY=<your_flowise_api_key> OCO_API_URL=<your_flowise_endpoint>
 
@@ -227,6 +227,22 @@ oco config set OCO_PROMPT_MODULE=<module>
 
 Replace `<module>` with either `conventional-commit` or `@commitlint`.
 
+### Configure PROXY
+
+**Works only from openAi and azure provider**
+
+```sh
+oco config set OCO_HTTP_PROXY=http://127.0.0.1:9090
+# or with user na password
+oco config set OCO_HTTP_PROXY=http://user:pass@127.0.0.1:9090
+```
+
+### Configure extra CA for http agent
+
+```sh
+oco config set OCO_HTTP_CA_BUNDLE='/tmp/test.pom,/tmp/test2.pom'
+```
+
 #### Example:
 
 To switch to using the `'@commitlint` prompt module, run: