1.0.4 GA for Webserver instrumentation

Description:
In the latest release webserver/v1.0.4
, the version.txt file still shows the version as 1.0.3GA instead of 1.0.4.

Steps to reproduce:

Download or view the assets from the webserver/v1.0.4 release.

Open version.txt.

Observe that it reports:

Version: 1.0.3GA

instead of the expected 1.0.4.

Expected behavior:
The version.txt file should reflect the correct release version (1.0.4) for consistency and clarity.

Suggested fix:
Update the version.txt file to match the release version and republish or tag a corrected package if possible.

Additional context:
This mismatch may cause confusion during automated deployments or validation steps where version checks are enforced.

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Download or view the webserver/v1.0.4 release assets and open version.txt to confirm the reported value. Update the version entry to 1.0.4, then verify that the release metadata reports the expected version and assess whether a corrected package or tag is needed.