bugfix: make legend again move to right

app-test/legend_image.html

...p/components/analysis-panel/analysis-panel.component.html

...app/components/analysis-panel/analysis-panel.component.ts

...p/components/network-legend/network-legend.component.scss

src/app/dialogs/launch-analysis/launch-analysis.component.ts

src/app/pages/explorer-page/explorer-page.component.html

src/app/pages/explorer-page/explorer-page.component.ts

src/index.html