d_a_mg_fish matching

[caseif]

This PR implements d_a_mg_fish which should now be fully matching.

[decomp-dev]

Report for GZ2E01 (15463d8 - d981feb)

📈 Matched code: 61.15% (+0.44%, +50200 bytes)
📈 Linked code: 26.79% (+0.44%, +50216 bytes)

📉 d_a_mg_rod/d/actor/d_a_mg_rod | dmg_rod_class::dmg_rod_class() -69 bytes -> 77.88%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | daMg_Fish_HIO_c::daMg_Fish_HIO_c() +76 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | hit_vib_set(mg_fish_class*) +204 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | cXyz::~cXyz() +56 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | sibuki_set(mg_fish_class*, float, cXyz) +133 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | s_hitfish_sub(void*, void*) +85 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | pl_check(mg_fish_class*, float) +425 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | anm_init(mg_fish_class*, int, float, unsigned char, float) +169 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | mouth_open(mg_fish_class*) +89 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | mouth_close(mg_fish_class*) +89 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | s_lure_sub(void*, void*) +121 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | s_esa_sub(void*, void*) +136 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | s_bait_sub(void*, void*) +105 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | s_other_search_sub(void*, void*) +116 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | search_lure(mg_fish_class*, int) +853 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | s_other_bait_sub(void*, void*) +121 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | search_bait(mg_fish_class*) +437 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | nodeCallBack(J3DJoint*, int) +969 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | nodeCallBack2(J3DJoint*, int) +481 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | nodeCallBackLH(J3DJoint*, int) +204 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | nodeCallBackBB(J3DJoint*, int) +213 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | s_bt_sub(void*, void*) +85 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | s_sp_sub(void*, void*) +85 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | s_lh_sub(void*, void*) +105 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | s_bin_sub(void*, void*) +85 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | s_kn_sub(void*, void*) +85 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | s_ed_sub(void*, void*) +85 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | s_sy_sub(void*, void*) +85 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | s_bb_sub(void*, void*) +85 bytes -> 100.00%
✅ d_a_mg_fish/d/actor/d_a_mg_fish | s_bb2_sub(void*, void*) +73 bytes -> 100.00%
...and 51 more items

[hatal175]

The big thing I have here is @TakaRikka 's request that TUs that are c-style (that is, lots of static functions that get the class as an argument, name usually end in "_class") are done c-style and not using inheritance.
So you want a member of type fopEn_enemy_c and then usually declare a local pointer and assign a reference to that member.

[caseif]

Thanks for all the feedback! All noted issues (plus a few extra) should be resolved and the class has been updated to use a field instead of inheritance. The TU should also now be fully matching. :)