Update starcheck IR zone to (-5, +35)

[jeanconn]

Description

Update starcheck IR zone to (-5, +35)

Fixes #446

Interface impacts

Testing

Unit tests

• Mac

(ska3-flight-latest) flame:starcheck jean$ pytest
=========================================================== test session starts ============================================================
platform darwin -- Python 3.11.8, pytest-7.4.4, pluggy-1.4.0
rootdir: /Users/jean/git
configfile: pytest.ini
plugins: astropy-0.11.0, cov-5.0.0, timeout-2.2.0, remotedata-0.4.1, anyio-4.3.0, filter-subpackage-0.2.0, doctestplus-1.2.1, astropy-header-0.2.2, hypothesis-6.112.0, arraydiff-0.6.1, mock-3.14.0
collected 14 items                                                                                                                         

starcheck/tests/test_state_checks.py .............                                                                                   [ 92%]
starcheck/tests/test_utils.py .                                                                                                      [100%]

============================================================ 14 passed in 5.96s ============================================================
(ska3-flight-latest) flame:starcheck jean$ git rev-parse HEAD
7277f052424ad62b8e080ca2353c13f7185b566b

Independent check of unit tests by [REVIEWER NAME]

• [PLATFORM]:

Functional tests

No functional testing.

[javierggt]

looks good to me.