Python 3.12 support

[mSiotniHS]

Currently PyFCM lists aiohttp==3.8.6 as a required dependency, however such version of the aiohttp library does not support Python 3.12. aiohttp of version 3.9.0 does support Python 3.12. Is it possible to bump aiohttp's version listed in the setup.py or change the versioning from strict match to be at least 3.8.6 (meaning setting aiohttp>=3.8.6)?

[dsiddiqui-wavefin]

Any updates on this, since aiohttp has a lot of vulnerability as well, I want to upgrade aiohttp to the latest one but I am blocked by the pyfcm version pinning.

Following are the vulnerabilities for aiohttp:

aiohttp	CVE-2024-30251	high	3.8.6	3.9.4
aiohttp	CVE-2024-23334	high	3.8.6	3.9.2
aiohttp	CVE-2023-49081	medium	3.8.6	3.9.0
aiohttp	CVE-2024-27306	medium	3.8.6	3.9.4
aiohttp	CVE-2023-49082	medium	3.8.6	3.9.0
aiohttp	CVE-2024-23829	medium	3.8.6	3.9.2
aiohttp	CVE-2024-30251	high	3.8.6	3.9.4
aiohttp	CVE-2024-23334	high	3.8.6	3.9.2
aiohttp	CVE-2023-49081	medium	3.8.6	3.9.0
aiohttp	CVE-2024-27306	medium	3.8.6	3.9.4
aiohttp	CVE-2023-49082	medium	3.8.6	3.9.0
aiohttp	CVE-2024-23829	medium	3.8.6	3.9.2

[Niccari]

From version 2.0.6, aiohttp 3.8.6 and above can also be installed (by #354) .