Add GetOptions function and update project version

Introduced a new function called GetOptions in core.go file which returns the current global options configuration. In addition, updated the project version to v1.3.4 in the README.md file.

README.md

@@ -2,7 +2,7 @@ go-logger
 =================
 <img align="right" src="gopher-logger.png" alt="">
 
-[![Project status](https://img.shields.io/badge/version-v1.3.2-vividgreen.svg)](https://github.com/GabrielHCataldo/go-logger/releases/tag/v1.3.2)
+[![Project status](https://img.shields.io/badge/version-v1.3.4-vividgreen.svg)](https://github.com/GabrielHCataldo/go-logger/releases/tag/v1.3.4)
 [![Go Report Card](https://goreportcard.com/badge/github.com/GabrielHCataldo/go-logger)](https://goreportcard.com/report/github.com/GabrielHCataldo/go-logger)
 [![Coverage Status](https://coveralls.io/repos/GabrielHCataldo/go-logger/badge.svg?branch=main&service=github)](https://coveralls.io/github/GabrielHCataldo/go-logger?branch=main)
 [![Open Source Helpers](https://www.codetriage.com/gabrielhcataldo/go-logger/badges/users.svg)](https://www.codetriage.com/gabrielhcataldo/go-logger)

logger/core.go

@@ -102,6 +102,16 @@ func SetOptions(options *Options) {
 	}
 }
 
+// GetOptions returns the current global options configuration.
+// This function retrieves the current configuration options for the logging package.
+// The options include print mode, date format, asynchronous mode, etc.
+// Return:
+//
+//	Options - The current global options configuration.
+func GetOptions() Options {
+	return *opts
+}
+
 // ResetOptionsToDefault resets the global options to their default values.
 // This function initializes the opts variable with a new instance of the Options struct, effectively resetting all
 // options to their default values.