Adding vs-code section

docs/pages/git/git-9-vscode.md

docs/pages/git/images-vscode/change.png

docs/pages/git/images-vscode/clone-repo.png

docs/pages/git/images-vscode/close-windows.png

docs/pages/git/images-vscode/commit.png

docs/pages/git/images-vscode/conflict-console.png

docs/pages/git/images-vscode/conflict-manual.png

docs/pages/git/images-vscode/conflict-message.png

docs/pages/git/images-vscode/conflict-solved.png

docs/pages/git/images-vscode/extension.png

docs/pages/git/images-vscode/fetch.png

docs/pages/git/images-vscode/git-extension-pack.png

docs/pages/git/images-vscode/git-flow.png

docs/pages/git/images-vscode/git-graph.png

docs/pages/git/images-vscode/merge-message.png

docs/pages/git/images-vscode/panel-1.png

docs/pages/git/images-vscode/panel-2.png

docs/pages/git/images-vscode/pull.png

docs/pages/git/images-vscode/push.png

docs/pages/git/images-vscode/source-1.png