gnuscripts/lalsuite_swig.m4: do not warn on deprecated declarations

Detailed Description

Compile Python wrappers with -Wno-deprecated-declarations.

API Changes

Please tick one of the following options:

• These changes do not modify the API.
• These changes do modify the API, and are backwards compatible.
• These changes do modify the API, and are backwards incompatible.

For examples of changes that do not modify the API and/or are considered backwards (in)compatible, please see the contributing guide.

Justification for Backwards Incompatible Changes

n/a

Review Status

n/a

assigned to @karl-wette

enabled an automatic merge when all merge checks for bd0d68da pass

added apinone infra_autotools infra_swig labels

requested review from @adam-mercer and @duncanmmacleod

approved this merge request

merged

mentioned in commit b1eb9314