Update sokol_gfx.h

Fix typo.

sokol_gfx.h

@@ -4124,7 +4124,7 @@ typedef struct sg_frame_stats {
     _SG_LOGITEM_XMACRO(VALIDATE_PIPELINEDESC_COMPUTE_SHADER_EXPECTED, "sg_pipeline_desc.shader must be a compute shader") \
     _SG_LOGITEM_XMACRO(VALIDATE_PIPELINEDESC_NO_COMPUTE_SHADER_EXPECTED, "sg_pipeline_desc.compute is false, but shader is a compute shader") \
     _SG_LOGITEM_XMACRO(VALIDATE_PIPELINEDESC_NO_CONT_ATTRS, "sg_pipeline_desc.layout.attrs is not continuous") \
-    _SG_LOGITEM_XMACRO(VALIDATE_PIPELINEDESC_ATTR_BASETYPE_MISMATCH, "sg_pipeline_desc.layout.attrs[].format is incompatble with sg_shader_desc.attrs[].base_type") \
+    _SG_LOGITEM_XMACRO(VALIDATE_PIPELINEDESC_ATTR_BASETYPE_MISMATCH, "sg_pipeline_desc.layout.attrs[].format is incompatible with sg_shader_desc.attrs[].base_type") \
     _SG_LOGITEM_XMACRO(VALIDATE_PIPELINEDESC_LAYOUT_STRIDE4, "sg_pipeline_desc.layout.buffers[].stride must be multiple of 4") \
     _SG_LOGITEM_XMACRO(VALIDATE_PIPELINEDESC_ATTR_SEMANTICS, "D3D11 missing vertex attribute semantics in shader") \
     _SG_LOGITEM_XMACRO(VALIDATE_PIPELINEDESC_SHADER_READONLY_STORAGEBUFFERS, "sg_pipeline_desc.shader: only readonly storage buffer bindings allowed in render pipelines") \