Fix MISRA C++ 2023 rule 8.2.6 "An object with integral, enumerated, or pointer to void type shall not be cast to a pointer type"

[mohammedRafeeque]

Zserio version and language
Zserio: latest from master
Commit date: 6 days ago (6/4/2024 7:12:28 PM)
Commit hash: b8cc6c0

Describe the bug
4 Misra warnings are getting reported for rule MISRACPP2023-8_2_6-a

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SNo	Rule	Severity	Message	Filename	Linenumber
1287	MISRACPP2023-8_2_6-a	2	Do not convert pointer to void type to an object with pointer type 'const uint64_t *'	/zserio_runtime/zserio/FloatUtil.cpp	190
1285	MISRACPP2023-8_2_6-a	2	Do not convert pointer to void type to an object with pointer type 'const double *'	/zserio_runtime/zserio/FloatUtil.cpp	183
1283	MISRACPP2023-8_2_6-a	2	Do not convert pointer to void type to an object with pointer type 'const uint32_t *'	/zserio_runtime/zserio/FloatUtil.cpp	176
1281	MISRACPP2023-8_2_6-a	2	Do not convert pointer to void type to an object with pointer type 'const float *'	/zserio_runtime/zserio/FloatUtil.cpp	169

Please check possibility of fixing the same.

Steps to reproduce the behavior:
SCA run using MISRA 2023 configuration.

Expected behavior
No SCA warnings for MISRA 2023 ruleset

Additional context
N.A

@Roland-Homeier @mikir FYI.