DOC: Add Download page links to the release notes

And use direct emoji's in current notes for rendering in Myst.

.gitattributes

@@ -54,7 +54,7 @@ Modules/ThirdParty/** hooks-max-size=300000 hooks.style=
 Modules/ThirdParty/NIFTI/src/nifti/nifti2/nifti2_io.c hooks-max-size=400000
 Modules/ThirdParty/ZLIB/src/itkzlib-ng/crc32_braid_tbl.h hooks-max-size=700000
 Modules/Filtering/Denoising/include/itkPatchBasedDenoisingImageFilter.hxx hooks-max-size=120000
-Documentation/ReleaseNotes/* hooks-max-size=300000
+Documentation/docs/releases/* hooks-max-size=300000
 Utilities/Doxygen/doxygen.config.in       hooks-max-size=150000
 Wrapping/Generators/Doc/doxygen.config.in hooks-max-size=150000
 

Documentation/docs/download.md

@@ -4,6 +4,8 @@ Download ITK
 💾 Current release
 ------------------
 
+More information on this release can be found in the [release notes](releases/5.3.md).
+
 ### Python packages
 
 To install the [ITK Python packages],
@@ -44,6 +46,8 @@ Additional releases can be downloaded from [ITK's GitHub Releases page].
 ✨ Latest pre-release
 ---------------------
 
+More information on this release can be found in the [release notes](releases/5.4rc01.md).
+
 ### Python packages
 
 To install the [ITK Python packages],

Documentation/docs/releases/5.3.md

@@ -3,8 +3,8 @@ ITK 5.3.0 Release Notes: 3D Slicer Python Packages
 
 We are exceedingly pleased to announce the [Insight Toolkit (ITK)](https://itk.org) 5.3.0 is available for download! :tada: :santa: :gift: ITK is an open-source, cross-platform toolkit for N-dimensional scientific image processing, segmentation, and registration in a spatially-oriented architecture.
 
-:flashlight: Highlights
--------------------------
+🔦 Highlights
+-------------
 
 ITK 5.3 is a feature release that
 

Documentation/docs/releases/5.4rc01.md

@@ -2,8 +2,8 @@
 
 We are happy to announce the [Insight Toolkit (ITK)](https://itk.org) 5.4 Release Candidate 1 is available for testing! :tada: ITK is an open-source, cross-platform toolkit for N-dimensional scientific image processing, segmentation, and registration.
 
-:flashlight: Highlights
--------------------------
+🔦 Highlights
+-------------
 
 ITK 5.4 is a feature release that continues our modern C++ evolution by requiring C\+\+17. The toolkit progresses in performance with a simple and elegant style and syntax. Through hundreds of changes in this release, we advance in readability and maintainability for the library and client code, often facilitated by improvements in the C++ standards.
 
@@ -1870,4 +1870,4 @@ Remote Module Changes Since v5.3.0
 - fix(createWebWorkerPromise): Move up one directory ([1ed0b88f](https://github.com/InsightSoftwareConsortium/itk-wasm/commit/1ed0b88f))
 - build(toolchains): Bump to wasi-sdk-19, emscripten latest release ([fcc852e2](https://github.com/InsightSoftwareConsortium/itk-wasm/commit/fcc852e2))
 - feat(itk-wasm-cli): Update default Docker image for 20230116-fcc852e2 ([358f42bc](https://github.com/InsightSoftwareConsortium/itk-wasm/commit/358f42bc))
-- [...]
+- [...]