* [example] Core Input Gestures for Web

* Fix Doubletap for web

* Changes TAP_TIMEOUT and rgGetCurrentTime to seconds

* examples/core_input_gamepad: Add visuals for LT,RT

* examples/core_input_gamepad: arrows left/right to choose gamepad

* Style change

* Added ImageRotate

* Quick rename of the example

* Update ImageRotate by changing doubles to floats and checking code convention

* Update API

* Add GenImageGradientSquare to allow square gradients

* Fix GenImageGradientSquare and add to textures_image_generation example

* Remove params from GenImageGradientSquare

* Replaced GenImageGradientH and GenImageGradientV with GenImageLinearGradient

* renamed GenImageLinearGradient to GenImageGradientLinear

* Revert "Fixed broken build.zig files. Now works with latest stable compiler (as of commit, latest is 0.10.1) (#3045)"

This reverts commit de748dfffe so that zig
build script works with master branch of zig.

* Added a note to build.zig files that denotes what version of zig they have been tested with.

* Standardised the note in the build.zig files

This use of offset 'i' should follow the range check.

REVIEWED: rcamera module formating
REVIEWED: `core_3d_camera_example`

It was quite restrictive and hacky implementation, just load multiple types same sound to play multiple instances.

* Use RL_QUADS/RL_TRIANGLES for single-pixel drawing

Addresses problem mentioned in
https://github.com/raysan5/raylib/issues/2744#issuecomment-1273568263
(in short: when drawing pixels using DrawPixel{,V} in camera mode,
upscaled pixel becomes a line instead of bigger pixel)

* [rtextures] Fixed scaling down in ImageTextEx

Closes #2755

* Added global audio processor

* Renamed struct member to follow naming conventions

* Added example for AttachAudioMixedProcessor

* core functionality CAMERA_FREE

* fix example

* add remaining camera modes

* add view bobbing

* view bobbing

* catch curser in SetCameraMode

* adjust examples

* fix compilation on linux

* fix example text_draw_3d

* actually fix text_draw_3d

* Updated camera API

* Improve Vector3RotateByAxisAngle() function

* remove camera.mode dependency from low-level functions

* remove camera.mode from struct

* fixes after rebase

* adjust examples for new UpdateCamera function

* adjust example models_loading_m3d

---------

Co-authored-by: Ray <raysan5@gmail.com>

also, adds package manager support

* Add WASM support for Zig build

* Improve Web example building

* Remove emscript example building with Zig again

* Readd windows emscripten variables

Co-authored-by: Masoud Naservand <masoud.naservand@gmail.com>

Touches became sticky and didn't disappear after using more than 2 fingers, fixed by getting the touch count of how many fingers are on the screen, and only looping through the available/pressed down touch points instead of looping through the maximum touch points.
Tested with more than 10 touch points, and with different MAX points value, working perfectly.

* OpenGLES 2.0 support on PLATFORM_DESKTOP

* exmples raylib_opengl_interop desktop GLES2 support

* rename gles2.h -> glad_gles2.h