Moved setFilter pcap implementation to PcapHandle.

[Dimi1010]

This PR moves the implementation of IPcapDevice::setFilter to PcapHandle::setFilter in a move to encapsulate common pcap operations on the handle under the PcapHandle wrapper.

[codecov]

Codecov Report

Attention: Patch coverage is 72.00000% with 7 lines in your changes missing coverage. Please review.

Project coverage is 83.20%. Comparing base (5b6a51c) to head (223505b).
Report is 3 commits behind head on dev.

Files with missing lines	Patch %	Lines
Pcap++/src/PcapDevice.cpp	72.00%	4 Missing and 3 partials ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##              dev    #1752      +/-   ##
==========================================
- Coverage   83.21%   83.20%   -0.01%     
==========================================
  Files         282      282              
  Lines       48719    48730      +11     
  Branches    10547    10330     -217     
==========================================
+ Hits        40540    40546       +6     
+ Misses       7052     7044       -8     
- Partials     1127     1140      +13     

Flag	Coverage Δ
alpine320	75.20% <31.57%> (-0.01%)	⬇️
fedora40	75.24% <31.57%> (-0.02%)	⬇️
macos-13	80.71% <52.17%> (-0.01%)	⬇️
macos-14	80.71% <52.17%> (-0.01%)	⬇️
macos-15	80.68% <52.17%> (-0.01%)	⬇️
mingw32	70.86% <26.31%> (-0.04%)	⬇️
mingw64	70.82% <26.31%> (-0.04%)	⬇️
npcap	85.23% <68.18%> (-0.09%)	⬇️
rhel94	75.07% <31.57%> (-0.03%)	⬇️
ubuntu2004	58.64% <31.57%> (+0.02%)	⬆️
ubuntu2004-zstd	58.73% <31.57%> (-0.03%)	⬇️
ubuntu2204	74.99% <31.57%> (-0.04%)	⬇️
ubuntu2204-icpx	61.37% <34.78%> (+<0.01%)	⬆️
ubuntu2404	75.24% <31.57%> (-0.04%)	⬇️
unittest	83.20% <72.00%> (-0.01%)	⬇️
windows-2019	85.33% <68.18%> (-0.02%)	⬇️
windows-2022	85.36% <68.18%> (-0.02%)	⬇️
winpcap	85.32% <68.18%> (-0.01%)	⬇️
xdp	50.68% <0.00%> (-0.02%)	⬇️

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