ghacu is not added to PATH env variable by default

[Eugene]

Describe the bug
ghacu is not added to PATH env variable by default in case I run .exe file on Windows.

Steps to Reproduce

1. Download latest ghacu exe file from Releases page.
2. Run it.
3. Open console and type ghacu --version.
4. See the error.

Expected behavior
Command should work correctly right after installation without any additional actions.

Actual behavior
Program is not visible for console. I need manually add path to PATH environment variable to make it works.

Screenshots

ghacu: The term 'ghacu' is not recognized as the name of a cmdlet, function, script file, or operable program.
Check the spelling of the name, or if a path was included, verify that the path is correct and try again.

Technical information (please complete the following information):

• Windows 10 Enterprise v.1909 (OS Build 18363.720)
• ghacu version 1.1.3
• PowerShell 7.1.0-preview.2

Additional context
N/A