release: spin in v0.3.5

This copies wuffs-v0.3.c from the v0.3 branch to the main branch. The
main branch is currently working on an unstable v0.4.

doc/changelog.md

diff --git a/doc/changelog.md b/doc/changelog.md
index ba82029..55526aa 100644
--- a/doc/changelog.md
+++ b/doc/changelog.md
@@ -70,6 +70,13 @@
   a tab).
 
 
+## 2026-07-11 version 0.3.5
+
+- No significant changes to `wuffs-v0.3.c` per se.
+- Some test files were renamed, to work better with pkg.go.dev indexing.
+- Some test code had #include lines added, to fix some third party builds.
+
+
 ## 2024-04-19 version 0.3.4
 
 - Have `std/png` ignore tRNS chunks for color types 4 (YA) and 6 (RGBA).

release/c/wuffs-v0.3.c

diff --git a/release/c/wuffs-v0.3.c b/release/c/wuffs-v0.3.c
index 7d40cfa..b9f1907 100644
--- a/release/c/wuffs-v0.3.c
+++ b/release/c/wuffs-v0.3.c
@@ -85,15 +85,15 @@
 // each major.minor branch, the commit count should increase monotonically.
 //
 // WUFFS_VERSION was overridden by "wuffs gen -version" based on revision
-// a138188d5742c0469de983878a430bdbe7e50e77 committed on 2024-04-19.
-#define WUFFS_VERSION 0x000030004
+// 40445d992b97be816cd09b0460c55e6a160389f6 committed on 2026-07-11.
+#define WUFFS_VERSION 0x000030005
 #define WUFFS_VERSION_MAJOR 0
 #define WUFFS_VERSION_MINOR 3
-#define WUFFS_VERSION_PATCH 4
+#define WUFFS_VERSION_PATCH 5
 #define WUFFS_VERSION_PRE_RELEASE_LABEL ""
-#define WUFFS_VERSION_BUILD_METADATA_COMMIT_COUNT 3401
-#define WUFFS_VERSION_BUILD_METADATA_COMMIT_DATE 20240419
-#define WUFFS_VERSION_STRING "0.3.4+3401.20240419"
+#define WUFFS_VERSION_BUILD_METADATA_COMMIT_COUNT 3404
+#define WUFFS_VERSION_BUILD_METADATA_COMMIT_DATE 20260711
+#define WUFFS_VERSION_STRING "0.3.5+3404.20260711"
 
 // ---------------- Configuration