Finalize SPIRV-Tools v2022.3

The previous amend to the CHANGES file mentioned v2022.4. That was a
mistake as v2022.3 was never released.

Signed-off-by: Nathan Gauër <brioche@google.com>

CHANGES

@@ -1,31 +1,28 @@
 Revision history for SPIRV-Tools
 
-v2022.4-dev 2022-08-08
+v2022.3 2022-08-08
   - General
+    - Add SPV_KHR_fragment_shader_barycentric support (#4805)
+    - Add support for SPV_KHR_subgroup_rotate (#4786)
     - use exec_tools instead of tools for better RBE compatibility (#4837)
     - Write binary files to stdout in binary on windows. (#4834)
+    - Allow spirv-opt print-all to show pretty IDs (#4888)
   - Validator
+    - spirv-val: Add PerVertexKHR (#4807)
+    - spirv-opt : Add FixFuncCallArgumentsPass (#4775)
+    - spirv-val: Add CullMaskKHR support (#4792)
     - Require ColMajor or RowMajor for matrices (#4878)
     - spirv-val: Add SPV_KHR_ray_query (#4848)
+    - spirv-val: Add SPV_KHR_ray_tracing instructions (#4871)
     - Implement SPV_NV_bindless_texture related changes (#4847)
     - spirv-val: Add OpConvertUToAccelerationStructureKHR (#4838)
     - spirv-val: Add support for SPV_AMD_shader_early_and_late_fragment_tests (#4812)
-  - Optimizer
-    - spirv-opt: SPV_NV_bindless_texture related changes (#4870)
-
-v2022.3-dev 2022-05-31
-  - General
-    - Add SPV_KHR_fragment_shader_barycentric support (#4805)
-    - Add support for SPV_KHR_subgroup_rotate (#4786)
   - Optimizer
     - Fold multiply and subtraction into FMA with negation (#4808)
     - Add more folding for composite instructions (#4802)
     - spirv-opt: add pass for interface variable scalar replacement (#4779)
     - Don't try to unroll loop with step count 0. (#4769)
-  - Validator
-    - spirv-val: Add PerVertexKHR (#4807)
-    - spirv-opt : Add FixFuncCallArgumentsPass (#4775)
-    - spirv-val: Add CullMaskKHR support (#4792)
+    - spirv-opt: SPV_NV_bindless_texture related changes (#4870)
   - Linker
     - linker: Recalculate interface variables (#4784)