Merge branch 'Antoine_plugin_with_MUI5_REACT17' into 'tetras-main'

.eslintrc

.gitignore

.gitmodules

demo/src/index.js

mirador

package.json

src/AnnotationCreation.js

src/AnnotationDrawing.js

src/AnnotationExportDialog.js

src/CanvasListItem.js

src/HMSInput.js

src/ImageFormField.js

src/SingleCanvasDialog.js

src/TextEditor.js

src/icons/Cursor.js

src/plugins/annotationCreationCompanionWindow.js

src/plugins/canvasAnnotationsPlugin.js

src/plugins/externalStorageAnnotationPlugin.js

src/plugins/miradorAnnotationPlugin.js