Match physStaticCompoundUtil shape and collidable helpers

[RobbyV2]

getMaterialMaskFromCollidable was declared bool. A bool return makes clang append and w0, w0, #0x1 at the shared exit, four bytes over the target, so it's a u32 now.

0x710164f960 is hkpBvCompressedMeshShape::getPrimitiveUserData, a Havok symbol the new code calls, so I moved it to L.

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This change is 

[Pistonight]

@Pistonight made 2 comments.
Reviewable status: 0 of 3 files reviewed, 2 unresolved discussions (waiting on RobbyV2).

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src/KingSystem/Physics/StaticCompound/physStaticCompoundUtil.h line 22 at r1 (raw file):

                             const sead::Vector3f& position);

// 0x0000007100fd086c

We can remove these address comments

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src/KingSystem/Physics/StaticCompound/physStaticCompoundUtil.cpp line 20 at r1 (raw file):

    };

    if (shape.getType() == hkcdShapeType::BV_COMPRESSED_MESH) {

does a switch statement work?

[RobbyV2]

We can remove these address comments

Done.

does a switch statement work?

Yes, changed it to that now.