Deleted note page which is indexed in search result throws an exception

[hthabti]

issue description:
for an unknown reason, on customer instance(not reproduced locally), we have a note which is deleted on database, but still indexed in ES; what leads to a problem while filtering notes from tree drawer, when a specific note matches the typed keyword.

When this note is is retreived as a result and get itereated at this specific line

it generate an exception EntityNotFoundException which is catch outside the loop, here. Then the notes fetching is stopped before the end related line.

(ps: it is a swallowed error, without a correct LOG.error trace. We should add a line to log the error)

proposed solution: (discussed with Romain)
To make the code more robust, we should improve the error management, by adding a try catch around the for loop which will prevent the REST service to fail with error 500 even if a old note is still indexed

feedback:
77341