Library/MapObj: Implement SupportFreezeSyncGroupHolder

[Fuzzy2319]

This PR adds SupportFreezeSyncGroupHolder functions.

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This change is 

[MonsterDruide1]

Reviewed 4 of 4 files at r1, all commit messages.
Reviewable status: all files reviewed, 2 unresolved discussions (waiting on @Fuzzy2319)

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lib/al/Library/MapObj/SupportFreezeSyncGroupHolder.cpp line 8 at r1 (raw file):

namespace al {
// NON_MATCHING: It doesn't seems to be a for loop but I don't know this pattern.

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lib/al/Library/MapObj/SupportFreezeSyncGroupHolder.cpp line 21 at r1 (raw file):

    initActorPoseTRSV(this);

    LiveActor::initHitSensor(1);

Suggestion:

initHitSensor(1);

[Fuzzy2319]

Reviewable status: all files reviewed, 2 unresolved discussions (waiting on @MonsterDruide1)

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lib/al/Library/MapObj/SupportFreezeSyncGroupHolder.cpp line 8 at r1 (raw file):

namespace al {
// NON_MATCHING: It doesn't seems to be a for loop but I don't know this pattern.

Oops I thought I deleted this comment.

Done.

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lib/al/Library/MapObj/SupportFreezeSyncGroupHolder.cpp line 21 at r1 (raw file):

    initActorPoseTRSV(this);

    LiveActor::initHitSensor(1);

Done.

[MonsterDruide1]

Reviewed 2 of 2 files at r2, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @Fuzzy2319)