Suppress cppcheck missingIncludeSystem for system includes

[NathanNeurotic]

Motivation

• Silence cppcheck missingIncludeSystem findings by explicitly suppressing them where angle-bracket includes are used.
• Apply the suppression uniformly across headers and sources so static analysis results are consistent and actionable.
• Keep code semantics and formatting unchanged while only inserting the required suppression comment lines.

Description

• Inserted // cppcheck-suppress missingIncludeSystem immediately above every #include <...> line across affected files and preserved existing spacing and formatting.
• Did not modify #include "..." lines or any other macros/whitespace besides the single-line suppressions.
• Changes touch 23 files with a total of 134 inserted suppression lines to cover all system-style includes.
• Verification ensures only the missingIncludeSystem id was used for suppression and comments are on their own lines directly above the includes.

Testing

• Ran the insertion script (Python) to add suppressions and it completed without errors.
• Executed a repo-wide verification script that scanned include/ and src/ and reported "All includes suppressed".
• Performed automated spot-checks of include/debugprintf.h, src/dvdplayer.c, and include/main.h to confirm the comment sits immediately above the #include <...> lines.
• Generated a diff summary showing 23 files changed, 134 insertions to confirm the scope of edits.

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Codex Task

[codacy-production]

Codacy's Analysis Summary

0 new issue (≤ 0 issue)
0 new security issue
0 complexity
0 duplications

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