runtime(vimlogo): Include and modernize vimlogo.svg

fix degenerate splines in vimlogo.svg

closes: #13941

Signed-off-by: Shay Hill <[email protected]>
Signed-off-by: Christian Brabandt <[email protected]>

Author: ShayHill

Filelist

@@ -873,6 +873,7 @@ RT_DOS_BIN =	\
 		runtime/vimlogo.eps \
 		runtime/vimlogo.gif \
 		runtime/vimlogo.pdf \
+		runtime/vimlogo.svg \
 
 # Amiga runtime (also in the extra archive)
 RT_AMI =	\

READMEdir/README_vimlogo.txt

@@ -0,0 +1,11 @@
+The Python project that creates `vimlogo.svg` can be found at
+`https://github.com/ShayHill/vimlogo`.  The Vim license applies.
+
+`vimlogo.svg` is an effort to remove errors and inadvertant inconsistencies
+from the original vim logo while maintaing the original design. `vimlogo.svg`
+is based on the `vimlogo.svg` file (previously?) found at
+`https://www.vim.org/logos.php`
+
+As of 2024 Jan 30, `vimlogo.svg` is a separate project from `vimlogo.cdr`,
+`vimlogo.eps`, `vimlogo.gif`, `vimlogo.pdf`, and `vimlogo.xpm`, all of which
+are slightly different from each other.