fix: fixed some strings in learning not showing properly

[Asespinel]

This PR adds messageIds in the instructor-toolbar in order to translate the labels and buttons correctly

1. The instructor toolbar wasn't translating some messages correctly because they didn't have message IDs related with those lines
2. This PR changes the hard coded messages of "View Course as" and "View course in" to format the translations into the HTML
3. Adittionally we added the message IDs inside the translations fork here: eduNEXT/openedx-translations@06c2470

How to test

1.Create a tutor environment using version 18 (redwood)
2. Clone this repo and switch to this branch ase/fix/translation-messages
3. Go to your frontend-app-learning folder and install the dependencies using node 20 and running the command npm ci
4. Mount your frontend-app learning folder using tutor mounts add frontend-app-learning
5. Inside your frontend-app-learning modify the make command to grab the translations from our fork like this:

pull_translations:
	rm -rf src/i18n/messages
	mkdir src/i18n/messages
	cd src/i18n/messages \
	  && atlas pull --repository=eduNEXT/openedx-translations --revision=ednx-release/redwood.utec \
	           translations/frontend-platform/src/i18n/messages:frontend-platform \
	           translations/paragon/src/i18n/messages:paragon \
	           translations/frontend-component-header/src/i18n/messages:frontend-component-header \
	           translations/frontend-component-footer/src/i18n/messages:frontend-component-footer \
	           translations/frontend-lib-special-exams/src/i18n/messages:frontend-lib-special-exams \
	           translations/frontend-app-learning/src/i18n/messages:frontend-app-learning

	$(intl_imports) frontend-platform paragon frontend-component-header frontend-component-footer frontend-lib-special-exams frontend-app-learning

6. Run the command above: make pull_translations
7. The run tutor dev start
8. Go to a course as a super user or staff member and you should be able to see the translations properly:
   

Note to reviewers

The failing test has to do with codecov and we can ignore it for the moment

[luisfelipec95]

LGTM