Add a note in Makefile.msc about EXTRA_SRC files possibly requiring manual editing.

FossilOrigin-Name: a0a36bad454fab55ff39cbada68bf9ec6494d48dc4fc88496c0f637ab100734c

diff --cc manifest
index 37a1d128b2ab6adf6ff1e795b98464cea3fdbc19,91254c4f46b9cbfa931c97acf435bd3889bb544a..f707f0e6feedb3e25e53e22200b4bbe80cb3cb92
--- 1/manifest
--- 2/manifest
+++ b/manifest
@@@ -1,5 -1,5 +1,5 @@@
- C Yet\sanother\siteration\sof\sthe\ssolution\sto\sthe\sfloating-point\sconversion\nproblem\s-\sthis\swhat\savoids\scomplaints\sabout\soversize\sdouble\svalues\nfrom\s-fsanitize.
- D 2024-12-07T19:57:30.181
 -C Resynchronize\sautoconf/Makefile.msc
 -D 2024-12-09T10:52:28.934
++C Add\sa\snote\sin\sMakefile.msc\sabout\sEXTRA_SRC\sfiles\spossibly\srequiring\smanual\sediting.
++D 2024-12-09T10:57:01.703
  F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
  F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
  F LICENSE.md e108e1e69ae8e8a59e93c455654b8ac9356a11720d3345df2a4743e9590fb20d
@@@ -2202,8 -2202,8 +2202,9 @@@ F tool/version-info.c 3b36468a90faf1bbd
  F tool/warnings-clang.sh bbf6a1e685e534c92ec2bfba5b1745f34fb6f0bc2a362850723a9ee87c1b31a7
  F tool/warnings.sh 49a486c5069de041aedcbde4de178293e0463ae9918ecad7539eedf0ec77a139
  F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
- P 351de57f80b73045448c71d3402d877ff5d72418b1f5fc34c8147a04f7c5cb78
- R 9235bc27c60f84c2f272e364b7977ec9
 -P 229c2f013c171bc220148c78f7db5396578f2c6aac28ad6ff9b687c9fa4998ac
++P fc6904a508eb732b1cb5cc12321a0d637d97e1e066a022a2c93cb50595f3a86a 8f9c640818871c451e69f186224bf276f8a03c8d31a76806d81f34922a169f82
+ R 50045aa0a973371ebf0a05224448e665
++T +closed 8f9c640818871c451e69f186224bf276f8a03c8d31a76806d81f34922a169f82
  U drh
- Z 7dbec0e81d7a36c7e20ad06b81edda4b
 -Z 15c9820ccf429ada5e7694a1bec9cb28
++Z 97e025238fa3db983285e6f4cedea418
  # Remove this line to create a well-formed Fossil manifest.

diff --cc manifest.uuid
index cde712b67526786d5252c4a6d27a80e591917dcd,603d2bc368c026da31f1bfc5cf11e92702a58b84..603a52e63db74c7efdcb6c1af249b99b6578406a
--- 1/manifest.uuid
--- 2/manifest.uuid
+++ b/manifest.uuid
@@@ -1,1 -1,1 +1,1 @@@
- fc6904a508eb732b1cb5cc12321a0d637d97e1e066a022a2c93cb50595f3a86a
 -8f9c640818871c451e69f186224bf276f8a03c8d31a76806d81f34922a169f82
++a0a36bad454fab55ff39cbada68bf9ec6494d48dc4fc88496c0f637ab100734c