Update msys2 environment to 240810 level

- Update to upstream snapshot 240727
- Update automake to automake-1.17

See RM #778

Signed-off-by: Marko Lindqvist <cazfi74@gmail.com>

.github/workflows/ci.yml

@@ -23,7 +23,7 @@ jobs:
             make
             gettext
             git
-            automake1.16
+            automake1.17
             libtool
             autoconf
             mingw-w64-ucrt-x86_64-7zip

doc/README.msys2

@@ -10,8 +10,8 @@ using MSYS2 from https://www.msys2.org/
 ==============
 
 Current official premade MSYS2 environment version info:
-[premade]:  msys2-freeciv-win64-240516.7z
-[upstream]: https://repo.msys2.org/distrib/x86_64/msys2-x86_64-20240507.exe
+[premade]:  msys2-freeciv-win64-240810.7z
+[upstream]: https://repo.msys2.org/distrib/x86_64/msys2-x86_64-20240727.exe
 
 See chapter "Premade environment" for what these mean. The info
 is located here for quick reference for the specific freeciv revision.
@@ -75,7 +75,7 @@ is located here for quick reference for the specific freeciv revision.
  freeciv.
 
  - git
- - automake1.16
+ - automake1.17
  - libtool
  - autoconf2.72
  - autoconf-wrapper
@@ -155,7 +155,7 @@ Following packages have been installed:
 - tar
 - git
 - patch
-- automake1.16
+- automake1.17
 - libtool
 - autoconf2.72
 - autoconf-wrapper

platforms/windows/installer_msys2/Makefile.autotools

@@ -66,7 +66,7 @@ DLLPATH_PREFIX=/$(ARCHDIR)/bin/
 ifeq ($(CI),yes)
 ICUVER=75
 else
-ICUVER=74
+ICUVER=75
 endif
 
 #
@@ -270,6 +270,7 @@ COMMON_DLLS := \
 	libssl-${CRYPTOVERSUF}.dll \
 	libidn2-0.dll \
 	libnghttp2-14.dll \
+	libnghttp3-9.dll \
 	libssh2-1.dll \
 	libcurl-4.dll \
 	libgmp-10.dll \
@@ -468,6 +469,7 @@ RULEDIT_QT5_DLLS := \
 	libssl-${CRYPTOVERSUF}.dll \
 	libidn2-0.dll \
 	libnghttp2-14.dll \
+	libnghttp3-9.dll \
 	libssh2-1.dll \
 	libcurl-4.dll \
 	libgmp-10.dll \
@@ -526,6 +528,7 @@ RULEDIT_QT6_DLLS := \
 	libssl-${CRYPTOVERSUF}.dll \
 	libidn2-0.dll \
 	libnghttp2-14.dll \
+	libnghttp3-9.dll \
 	libssh2-1.dll \
 	libcurl-4.dll \
 	libgmp-10.dll \

platforms/windows/installer_msys2/Makefile.meson

@@ -59,7 +59,7 @@ DLLPATH_PREFIX=/$(ARCHDIR)/bin/
 ifeq ($(CI),yes)
 ICUVER=75
 else
-ICUVER=74
+ICUVER=75
 endif
 
 #
@@ -218,6 +218,7 @@ COMMON_DLLS := \
 	libssl-${CRYPTOVERSUF}.dll \
 	libidn2-0.dll \
 	libnghttp2-14.dll \
+	libnghttp3-9.dll \
 	libpsl-5.dll \
 	libssh2-1.dll \
 	libreadline8.dll \