Update examples and benchmarks to use IFileReaderDevice::tryCreateReader.

[Dimi1010]

The PR replaces example usages of deprecated IFileReaderDevice::getReader with the new IFileReaderDevice::createReader API.

The majority of the replacements utilize the tryCreateReader to minimize the changes due to the non-throwning behaviour of getReader.

[codecov]

Codecov Report

❌ Patch coverage is 56.81818% with 19 lines in your changes missing coverage. Please review.
✅ Project coverage is 82.66%. Comparing base (3aae85b) to head (1d4acad).

Files with missing lines	Patch %	Lines
Examples/IPDefragUtil/main.cpp	60.00%	2 Missing and 2 partials ⚠️
Examples/IPFragUtil/main.cpp	55.55%	2 Missing and 2 partials ⚠️
Examples/PcapPrinter/main.cpp	55.55%	2 Missing and 2 partials ⚠️
...amples/PcapPlusPlus-benchmark/benchmark-google.cpp	0.00%	3 Missing ⚠️
Examples/HttpAnalyzer/main.cpp	50.00%	0 Missing and 1 partial ⚠️
Examples/PcapSearch/main.cpp	50.00%	0 Missing and 1 partial ⚠️
Examples/SSLAnalyzer/main.cpp	50.00%	0 Missing and 1 partial ⚠️
Examples/TcpReassembly/main.cpp	50.00%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@           Coverage Diff            @@
##              dev    #2188    +/-   ##
========================================
  Coverage   82.66%   82.66%            
========================================
  Files         332      332            
  Lines       60155    60137    -18     
  Branches    12768    12543   -225     
========================================
- Hits        49727    49713    -14     
+ Misses       9019     9012     -7     
- Partials     1409     1412     +3     

Flag	Coverage Δ
23.11.6	7.30% <0.00%> (+0.01%)	⬆️
24.11.5	7.26% <0.00%> (-0.04%)	⬇️
25.11.1	7.28% <0.00%> (-0.02%)	⬇️
alpine320	76.87% <50.00%> (+<0.01%)	⬆️
fedora42	76.45% <50.00%> (-0.01%)	⬇️
macos-15	82.27% <56.81%> (+<0.01%)	⬆️
macos-26	82.28% <56.81%> (+0.01%)	⬆️
macos-26-intel	82.21% <56.81%> (+<0.01%)	⬆️
mingw32	70.98% <ø> (-0.02%)	⬇️
mingw64	70.92% <ø> (+0.04%)	⬆️
npcap	?
rhel94	76.24% <50.00%> (-0.01%)	⬇️
ubuntu2204	76.28% <50.00%> (+<0.01%)	⬆️
ubuntu2404	76.58% <50.00%> (+<0.01%)	⬆️
ubuntu2604	76.53% <50.00%> (+0.01%)	⬆️
ubuntu2604-arm64	76.37% <50.00%> (+<0.01%)	⬆️
ubuntu2604-icpx	59.05% <ø> (-0.03%)	⬇️
unittest	82.66% <56.81%> (+<0.01%)	⬆️
windows-2022	85.81% <ø> (+0.11%)	⬆️
windows-2025	85.54% <ø> (+0.12%)	⬆️
winpcap	85.84% <ø> (+0.20%)	⬆️
xdp	52.92% <0.00%> (+0.01%)	⬆️

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