fix error on window. replace error msg check by error code check

[fleandrei]

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[Copilot]

Pull request overview

This PR fixes error handling on Windows by replacing error message string checks with error code checks using a new sentinel error. The change improves cross-platform compatibility by avoiding platform-specific error message text matching.

Changes:

• Introduced a new error package with a sentinel error ErrNetworkConfig for consistent error checking
• Replaced error message string matching with errors.Is() checks for network configuration failures
• Added a new method SetLastErrorIfEqual for conditional error state updates
• Updated golangci-lint configuration version

Reviewed changes

Copilot reviewed 8 out of 9 changed files in this pull request and generated 5 comments.

Show a summary per file

File	Description
server/pkg/error/error.go	New error package defining ErrNetworkConfig sentinel error
server/int/api/config/config.go	Updated error returns to use sentinel error instead of wrapped errors
plugin/int/server/config.go	Replaced string-based error checking with errors.Is() check
plugin/int/station/networkManager.go	Added error reset logic and fixed log parameter order
plugin/int/server/manager.go	Added SetLastErrorIfEqual method for conditional error updates
plugin/home/src/Status.tsx	Whitespace formatting change only
plugin/home/package-lock.json	Dependency version updates
server/.golangci.yml	Updated golangci-lint version to 2.3
plugin/manifest.json	Version bump from 0.4.9 to 0.4.10

Files not reviewed (1)

• plugin/home/package-lock.json: Language not supported

Comments suppressed due to low confidence (1)

plugin/int/station/networkManager.go:122

• The documentation comment uses JavaDoc-style @param tags, which is not idiomatic for Go. Go documentation should use plain English without special tags.

/*
Retrieve current network information from station and update the deweb
server config file if the node url is not the same.
If the node name has changed, the node name will be updated in the cache (there is no node name in config).
@param restartServer if true, the server will be restarted with the new network url. Else, only the server config will be updated.
*/

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