viper should support INI global properties.

[dablelv]

Preflight Checklist

• I have searched the issue tracker for an issue that matches the one I want to file, without success.

Problem Description

viper should support INI global properties which not belong to any section.

# config.ini
global_key1=value1
global_key2=value2

Proposed Solution

viper should support INI global properties which not belong to any section.

Alternatives Considered

No response

Additional Information

No response

[github-actions]

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