follow style guide (#2346)

* follow style guide

* Update rmodels.c

src/raylib.h

@@ -1456,7 +1456,7 @@ RLAPI void SetModelMeshMaterial(Model *model, int meshId, int materialId);
 RLAPI ModelAnimation *LoadModelAnimations(const char *fileName, unsigned int *animCount);   // Load model animations from file
 RLAPI void UpdateModelAnimation(Model model, ModelAnimation anim, int frame);               // Update model animation pose
 RLAPI void UnloadModelAnimation(ModelAnimation anim);                                       // Unload animation data
-RLAPI void UnloadModelAnimations(ModelAnimation* animations, unsigned int count);           // Unload animation array data
+RLAPI void UnloadModelAnimations(ModelAnimation *animations, unsigned int count);           // Unload animation array data
 RLAPI bool IsModelAnimationValid(Model model, ModelAnimation anim);                         // Check model animation skeleton match
 
 // Collision detection functions

src/rmodels.c

@@ -1930,7 +1930,7 @@ void UpdateModelAnimation(Model model, ModelAnimation anim, int frame)
 }
 
 // Unload animation array data
-void UnloadModelAnimations(ModelAnimation* animations, unsigned int count)
+void UnloadModelAnimations(ModelAnimation *animations, unsigned int count)
 {
     for (unsigned int i = 0; i < count; i++) UnloadModelAnimation(animations[i]);
     RL_FREE(animations);
@@ -4301,7 +4301,7 @@ static Model LoadIQM(const char *fileName)
 }
 
 // Load IQM animation data
-static ModelAnimation* LoadModelAnimationsIQM(const char *fileName, unsigned int *animCount)
+static ModelAnimation *LoadModelAnimationsIQM(const char *fileName, unsigned int *animCount)
 {
     #define IQM_MAGIC       "INTERQUAKEMODEL"   // IQM file magic number
     #define IQM_VERSION     2                   // only IQM version 2 supported