Add copyright notice to LICENSE file

[Copilot]

The Apache License 2.0 file was missing the copyright holder attribution.

Changes

• Added copyright notice for Ariga Technologies LTD at the top of LICENSE file, preceding the Apache License 2.0 text

Original prompt

The GitHub repository ariga/sqlcomment is missing a copyright notice in the LICENSE file. The copyright holder, Ariga Technologies LTD, needs to be explicitly mentioned in the LICENSE file. The task is to locate the LICENSE file, add the appropriate copyright line noting that the copyright belongs to Ariga Technologies LTD, and ensure it aligns with good practices for open-source projects.

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