zhuxudong

**Describe the bug** glTF mesh parser is alway `float to typed array`  **Expected behavior** should thick about accessor component type 

 

### Please check if the PR fulfills these requirements Fix #1991, pls merge [toolkit](https://github.com/galacean/runtime-toolkit/pull/261) and [playground](https://github.com/galacean/galacean.github.io/pull/956) as adapter - [x] The commit message follows our [guidelines](https://github.com/galacean/engine/blob/main/.github/COMMIT_MESSAGE_CONVENTION.md) - [ ] Tests...

### Please check if the PR fulfills these requirements - [x] The commit message follows our [guidelines](https://github.com/galacean/engine/blob/main/.github/COMMIT_MESSAGE_CONVENTION.md) - [x] Tests for the changes have been added (for bug fixes /...

**Is your feature request related to a problem? Please describe.** The shader will compile as normal, may exceed the max amount of uniform, even if uniform `u_test` are not used....

### Global @registerGLTFParser(...) ### Local engine.resourceManager.load({ params:{ customParser: *** } })

### Please check if the PR fulfills these requirements - [x] The commit message follows our [guidelines](https://github.com/oasis-engine/engine/blob/main/.github/COMMIT_MESSAGE_CONVENTION.md) - [x] Tests for the changes have been added (for bug fixes /...

### Please check if the PR fulfills these requirements refs to: https://yuque.antfin-inc.com/shensi.zxd/ftoum6/gd91in8ldb1u1ba6?inner=Gpptb `shadingThin` refs to: https://yuque.antfin-inc.com/shensi.zxd/ftoum6/gd91in8ldb1u1ba6#nwOdK - [x] The commit message follows our [guidelines](https://github.com/galacean/engine/engine/blob/main/.github/COMMIT_MESSAGE_CONVENTION.md) - [ ] Tests for the...

**Describe the bug**