Merge remote-tracking branch 'origin/Upgrade_SIMDe' into integration_2025_w08 (!3268)

Upgrade SIMDe commit

Upgrade SIMDe commit to the latest: c7f26b73ba8e874b95c2cec2b497826ad2188f68

cmake_targets/tools/build_helper

@@ -674,8 +674,8 @@ install_simde_from_source(){
     if [[ -v SIMDE_VERSION ]]; then
       git checkout -f $SIMDE_VERSION
     else
-      # At time of writing, last working commit for OAI: 1a09d3bc
-      git checkout 1a09d3bc9de47c4d9a5daa23eb753d5322748201
+      # At time of writing, last working commit for OAI: c7f26b7
+      git checkout c7f26b73ba8e874b95c2cec2b497826ad2188f68
     fi
     # Showing which version is used
     git log -n1