v20260118.002435: Bump actions/download-artifact from 4 to 6 (#30)

diff -rNU0 a/msys2-clangarm64-mingw-w64@r688.packages.txt b/msys2-clangarm64-mingw-w64@r688.packages.txt
--- a/msys2-clangarm64-mingw-w64@r688.packages.txt	2026-01-18 00:21:29.396018447 +0000
+++ b/msys2-clangarm64-mingw-w64@r688.packages.txt	2026-01-18 00:21:31.072031321 +0000
@@ -60 +60 @@
-libiconv 1.18-1
+libiconv 1.18-2
@@ -79 +79 @@
-libsqlite 3.51.1-1
+libsqlite 3.51.2-1
@@ -140 +140 @@
-msys2-runtime 3.6.5-2
+msys2-runtime 3.6.6-1
diff -rNU0 a/msys2-clangarm64.packages.txt b/msys2-clangarm64.packages.txt
--- a/msys2-clangarm64.packages.txt	2026-01-18 00:21:29.406018523 +0000
+++ b/msys2-clangarm64.packages.txt	2026-01-18 00:21:31.219032450 +0000
@@ -60 +60 @@
-libiconv 1.18-1
+libiconv 1.18-2
@@ -79 +79 @@
-libsqlite 3.51.1-1
+libsqlite 3.51.2-1
@@ -97 +97 @@
-mingw-w64-clang-aarch64-crt 13.0.0.r411.gea5ddeff2-1
+mingw-w64-clang-aarch64-crt 13.0.0.r453.gfd36ef357-1
@@ -104 +104 @@
-mingw-w64-clang-aarch64-headers 13.0.0.r411.gea5ddeff2-1
+mingw-w64-clang-aarch64-headers 13.0.0.r453.gfd36ef357-1
@@ -109 +109 @@
-mingw-w64-clang-aarch64-libmangle 13.0.0.r411.gea5ddeff2-1
+mingw-w64-clang-aarch64-libmangle 13.0.0.r453.gfd36ef357-1
@@ -115 +115 @@
-mingw-w64-clang-aarch64-libwinpthread 13.0.0.r411.gea5ddeff2-1
+mingw-w64-clang-aarch64-libwinpthread 13.0.0.r453.gfd36ef357-1
@@ -132,2 +132,2 @@
-mingw-w64-clang-aarch64-tools 13.0.0.r411.gea5ddeff2-1
-mingw-w64-clang-aarch64-winpthreads 13.0.0.r411.gea5ddeff2-1
+mingw-w64-clang-aarch64-tools 13.0.0.r453.gfd36ef357-1
+mingw-w64-clang-aarch64-winpthreads 13.0.0.r453.gfd36ef357-1
@@ -140 +140 @@
-msys2-runtime 3.6.5-2
+msys2-runtime 3.6.6-1
diff -rNU0 a/msys2-mingw64-mingw-w64@r688-gcc@14-openssl@1.1.packages.txt b/msys2-mingw64-mingw-w64@r688-gcc@14-openssl@1.1.packages.txt
--- a/msys2-mingw64-mingw-w64@r688-gcc@14-openssl@1.1.packages.txt	2026-01-18 00:21:29.378018308 +0000
+++ b/msys2-mingw64-mingw-w64@r688-gcc@14-openssl@1.1.packages.txt	2026-01-18 00:21:31.186032197 +0000
@@ -60 +60 @@
-libiconv 1.18-1
+libiconv 1.18-2
@@ -79 +79 @@
-libsqlite 3.51.1-1
+libsqlite 3.51.2-1
@@ -138 +138 @@
-msys2-runtime 3.6.5-2
+msys2-runtime 3.6.6-1
diff -rNU0 a/msys2-mingw64.packages.txt b/msys2-mingw64.packages.txt
--- a/msys2-mingw64.packages.txt	2026-01-18 00:21:29.357018148 +0000
+++ b/msys2-mingw64.packages.txt	2026-01-18 00:21:31.259032758 +0000
@@ -60 +60 @@
-libiconv 1.18-1
+libiconv 1.18-2
@@ -79 +79 @@
-libsqlite 3.51.1-1
+libsqlite 3.51.2-1
@@ -95 +95 @@
-mingw-w64-x86_64-crt 13.0.0.r411.gea5ddeff2-1
+mingw-w64-x86_64-crt 13.0.0.r453.gfd36ef357-1
@@ -103 +103 @@
-mingw-w64-x86_64-headers 13.0.0.r411.gea5ddeff2-1
+mingw-w64-x86_64-headers 13.0.0.r453.gfd36ef357-1
@@ -108 +108 @@
-mingw-w64-x86_64-libmangle 13.0.0.r411.gea5ddeff2-1
+mingw-w64-x86_64-libmangle 13.0.0.r453.gfd36ef357-1
@@ -113 +113 @@
-mingw-w64-x86_64-libwinpthread 13.0.0.r411.gea5ddeff2-1
+mingw-w64-x86_64-libwinpthread 13.0.0.r453.gfd36ef357-1
@@ -128 +128 @@
-mingw-w64-x86_64-tools 13.0.0.r411.gea5ddeff2-1
+mingw-w64-x86_64-tools 13.0.0.r453.gfd36ef357-1
@@ -131 +131 @@
-mingw-w64-x86_64-winpthreads 13.0.0.r411.gea5ddeff2-1
+mingw-w64-x86_64-winpthreads 13.0.0.r453.gfd36ef357-1
@@ -138 +138 @@
-msys2-runtime 3.6.5-2
+msys2-runtime 3.6.6-1
diff -rNU0 a/msys2-ucrt64-mingw-w64@r688-gcc@14-openssl@1.1.packages.txt b/msys2-ucrt64-mingw-w64@r688-gcc@14-openssl@1.1.packages.txt
--- a/msys2-ucrt64-mingw-w64@r688-gcc@14-openssl@1.1.packages.txt	2026-01-18 00:21:29.394018431 +0000
+++ b/msys2-ucrt64-mingw-w64@r688-gcc@14-openssl@1.1.packages.txt	2026-01-18 00:21:31.230032535 +0000
@@ -60 +60 @@
-libiconv 1.18-1
+libiconv 1.18-2
@@ -79 +79 @@
-libsqlite 3.51.1-1
+libsqlite 3.51.2-1
@@ -138 +138 @@
-msys2-runtime 3.6.5-2
+msys2-runtime 3.6.6-1
diff -rNU0 a/msys2-ucrt64-mingw-w64@r688-gcc@14.packages.txt b/msys2-ucrt64-mingw-w64@r688-gcc@14.packages.txt
--- a/msys2-ucrt64-mingw-w64@r688-gcc@14.packages.txt	2026-01-18 00:21:29.673020574 +0000
+++ b/msys2-ucrt64-mingw-w64@r688-gcc@14.packages.txt	2026-01-18 00:21:31.212032396 +0000
@@ -60 +60 @@
-libiconv 1.18-1
+libiconv 1.18-2
@@ -79 +79 @@
-libsqlite 3.51.1-1
+libsqlite 3.51.2-1
@@ -138 +138 @@
-msys2-runtime 3.6.5-2
+msys2-runtime 3.6.6-1
diff -rNU0 a/msys2-ucrt64.packages.txt b/msys2-ucrt64.packages.txt
--- a/msys2-ucrt64.packages.txt	2026-01-18 00:21:29.699020775 +0000
+++ b/msys2-ucrt64.packages.txt	2026-01-18 00:21:31.239032604 +0000
@@ -60 +60 @@
-libiconv 1.18-1
+libiconv 1.18-2
@@ -79 +79 @@
-libsqlite 3.51.1-1
+libsqlite 3.51.2-1
@@ -95 +95 @@
-mingw-w64-ucrt-x86_64-crt 13.0.0.r411.gea5ddeff2-1
+mingw-w64-ucrt-x86_64-crt 13.0.0.r453.gfd36ef357-1
@@ -103 +103 @@
-mingw-w64-ucrt-x86_64-headers 13.0.0.r411.gea5ddeff2-1
+mingw-w64-ucrt-x86_64-headers 13.0.0.r453.gfd36ef357-1
@@ -108 +108 @@
-mingw-w64-ucrt-x86_64-libmangle 13.0.0.r411.gea5ddeff2-1
+mingw-w64-ucrt-x86_64-libmangle 13.0.0.r453.gfd36ef357-1
@@ -113 +113 @@
-mingw-w64-ucrt-x86_64-libwinpthread 13.0.0.r411.gea5ddeff2-1
+mingw-w64-ucrt-x86_64-libwinpthread 13.0.0.r453.gfd36ef357-1
@@ -128 +128 @@
-mingw-w64-ucrt-x86_64-tools 13.0.0.r411.gea5ddeff2-1
+mingw-w64-ucrt-x86_64-tools 13.0.0.r453.gfd36ef357-1
@@ -131 +131 @@
-mingw-w64-ucrt-x86_64-winpthreads 13.0.0.r411.gea5ddeff2-1
+mingw-w64-ucrt-x86_64-winpthreads 13.0.0.r453.gfd36ef357-1
@@ -138 +138 @@
-msys2-runtime 3.6.5-2
+msys2-runtime 3.6.6-1