Update IanWood1 in CODEOWNERS (iree-org#22447)

Adding myself to the areas where I’ve made contributions and would like
to have context on future changes. I've requested review from the
current codeowners of these files.

Signed-off-by: Ian Wood <[email protected]>

Author: IanWood1

.github/CODEOWNERS

@@ -69,11 +69,11 @@
 /compiler/src/iree/compiler/ConstEval/ @hanhanW @stellaraccident
 /compiler/src/iree/compiler/Dialect/Encoding/ @bjacob @hanhanW @Max191
 /compiler/src/iree/compiler/Dialect/Flow/ @hanhanW @MaheshRavishankar @IanWood1
-/compiler/src/iree/compiler/Dialect/LinalgExt/ @hanhanW @MaheshRavishankar @Groverkss @Max191
+/compiler/src/iree/compiler/Dialect/LinalgExt/ @hanhanW @MaheshRavishankar @Groverkss @Max191 @IanWood1
 /compiler/src/iree/compiler/Dialect/TensorExt/ @hanhanW
 /compiler/src/iree/compiler/Dialect/Vulkan/ @antiagainst @kuhar
 /compiler/src/iree/compiler/DispatchCreation/ @hanhanW @MaheshRavishankar @IanWood1
-/compiler/src/iree/compiler/GlobalOptimization/ @hanhanW
+/compiler/src/iree/compiler/GlobalOptimization/ @hanhanW @IanWood1
 /compiler/src/iree/compiler/InputConversion/ @MaheshRavishankar @stellaraccident
 /compiler/src/iree/compiler/Preprocessing/ @qedawkins @MaheshRavishankar