fix: open two browser tab when click web search result

[kt286]

fix open two browser tab when click web search result

[deepin-ci-robot]

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[deepin-bot]

TAG Bot

New tag: 5.4.8
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #89

[deepin-bot]

TAG Bot

New tag: 5.4.9
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #90

[deepin-bot]

TAG Bot

New tag: 5.5.0
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #97

[deepin-bot]

TAG Bot

New tag: 5.5.1
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #108

[deepin-bot]

TAG Bot

New tag: 5.5.2
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #111

[deepin-bot]

TAG Bot

New tag: 5.5.4
DISTRIBUTION: unstable
Suggest: synchronizing this PR through rebase #121