Changes to Listar alunos

the query request parameter email became optional

the query request parameter id became optional

the query request parameter itemsPerPage became optional

the query request parameter page became optional

the query request parameter email became required

the query request parameter id became required

the query request parameter itemsPerPage became required

the query request parameter page became required

for the query request parameter itemsPerPage, the type changed from string to number

for the query request parameter page, the type changed from string to number

deleted the query request parameter 0

deleted the query request parameter 1

deleted the query request parameter 2

deleted the query request parameter 3

added the new optional query request parameter email

added the new optional query request parameter id

added the new optional query request parameter itemsPerPage

added the new optional query request parameter page