FEAT #14456 # 13911 TIME 6 fix maarch tree + fix authorized route

package.json

...on/user/user-administration-redirect-modal.component.html

...pp/administration/user/user-administration.component.html

.../app/administration/user/user-administration.component.ts

src/frontend/plugins/tree/maarch-flat-tree.component.html

src/frontend/plugins/tree/maarch-flat-tree.component.ts

src/lang/lang-fr.json