chore: bump instrument-hooks submodule to use int32_t as pid

Author: GuillaumeLagrange

src/pytest_codspeed/instruments/hooks/build.py

@@ -10,7 +10,7 @@
 
 # Manually copied from `instrument-hooks/includes/core.h` to avoid parsing issues
 ffibuilder.cdef("""
-typedef uint64_t *InstrumentHooks;
+typedef struct InstrumentHooks InstrumentHooks;
 
 InstrumentHooks *instrument_hooks_init(void);
 void instrument_hooks_deinit(InstrumentHooks *);
@@ -28,7 +28,7 @@
 #define MARKER_TYPE_BENCHMARK_START 2
 #define MARKER_TYPE_BENCHMARK_END 3
 
-uint8_t instrument_hooks_add_marker(InstrumentHooks *, uint32_t pid,
+uint8_t instrument_hooks_add_marker(InstrumentHooks *, int32_t pid,
                                    uint8_t marker_type, uint64_t timestamp);
 uint64_t instrument_hooks_current_timestamp(void);
 
@@ -44,7 +44,7 @@
                                               const char *key,
                                               const char *const *values,
                                               uint32_t count);
-uint8_t instrument_hooks_write_environment(InstrumentHooks *, uint32_t pid);
+uint8_t instrument_hooks_write_environment(InstrumentHooks *, int32_t pid);
 """)
 
 ffibuilder.set_source(