Update README installation instructions to v1.0.0

[Copilot]

The README referenced v0.0.15 in installation instructions, but v1.0.0 is now the latest release.

Changes

• Updated binary download URL from v0.0.15 to v1.0.0 in curl installation command
• Updated Go install command from @v0.0.15 to @v1.0.0

# Binary installation
sudo curl --fail --silent --location --output /usr/local/bin/kubeauto \
  https://github.com/kitproj/kubeauto/releases/download/v1.0.0/kubeauto_v1.0.0_linux_amd64 && \
  sudo chmod +x /usr/local/bin/kubeauto

# Go installation
go install github.com/kitproj/kubeauto@v1.0.0

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

• https://api.github.com/repos/kitproj/kubeauto/releases/tags/v1.0.0
  • Triggering command: curl -s REDACTED (http block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
• Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

Original prompt

Update the README with the latest release verison (v1.0.0)

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💡 You can make Copilot smarter by setting up custom instructions, customizing its development environment and configuring Model Context Protocol (MCP) servers. Learn more Copilot coding agent tips in the docs.