fix(warn-on-startup): move `jupyterViewVariables` view into the existing deepnote container#148

saltenasl merged 2 commits intomaindeepnote/vscode-deepnote:mainfrom

lukas/grn-5040-fix-view-container-x-does-not-exist-errors-on-startupdeepnote/vscode-deepnote:lukas/grn-5040-fix-view-container-x-does-not-exist-errors-on-startupCopy head branch name to clipboard