Add release notes for v0.175.0 (#7669)

* Add release notes for v0.175.0

* remove empty acknowledgements section

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Co-authored-by: yuxiang-zhang <[email protected]>
Co-authored-by: Tibi <[email protected]>

Author: 3 people

docs/release_notes/0.175.0.md

@@ -0,0 +1,6 @@
+# Release v0.175.0
+
+## 🐛 Bug Fixes
+
+- Upgrade Bottlerocket node with explicit `Version` field (#7666)
+