Useful to support multiple canvases running different wasm instances in same webpage

Following raylib design, a warning log message is shown and program can continue execution.
Some early return checks have been added on most  critical functions.
[rtext] Previous implementation checking `isGpuReady` cross-module variable is not needed any more, resulting in a more decoupled code, load failure is managed at rlgl level

* [examples] Fixed `shaders_game_of_life` for web

* Fixed image loadig for rexm

* Make the comments on the camera 2d fields more clear about what space each one is in.

* rlparser: update raylib_api.* by CI

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Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

- REVIEWED: Checking `NULL` input on functions getting `const char *text`, to avoid crashes
- REVIEWED: `strcpy()` usage, prioritize `strncpy()` with limited copy to buffer size
- REPLACED: `strlen()` by `TextLength()` on [rtext] module
- REVIEWED: Replaced some early returns (but keeping others, for easier code following)

* Fix modulo bias in GetRandomValue(); implement rejection sampling for uniformity

* Replace do-while with for-loop in GetRandomValue rejection sampling

* [examples] Add `textures_cellular_automata`

* Comparison always true. Fixed

* Tabs to spaces

* [examples] Add `shaders_game_of_life`

* Declaration hides another variable same name

* fix small typo

* other small typos

target already gets assigned by the clang macro it points to, overwriting it causes it to target linux instead of android, making it check for usr directories instead of the NDK's directories

* Support 16 bit vec3 values coming from gltf

* Add support for 8 bit normals

i was wondering why that was missing

* new shapes example - penrose tile

* stack cleanup

* proper use of strnlen, strncat and strncpy

* typo correction

* update screenshot of shapes_penrose_tile example

* new example for strings management

* Improved structure for text_strings_management

* Use glfwSetWindowMonitor instead of Pos and Size GLFW functions

* Fix window not resetting properly when toggling out of fullscreen, formatting

Specifically "occured" -> "occurred"

* new shapes example - penrose tile

* stack cleanup

* proper use of strnlen, strncat and strncpy

* typo correction

* update screenshot of shapes_penrose_tile example

* Example for creating balls with simple physics simulation

The goal of this example is to create several colored balls whose movement is simulated and which respond to the action of being grabbed and dragged using the mouse.

* renaming example

renaming example from physics_bouncing_balls to shapes_ball_physics

* Added source alpha multiplier for text inline styling examples

* Added header description about base alpha multiplier