Move the engine pin from v26.5.0 to v26.7.0

Author: github-actions[bot]

build.rs

@@ -6,7 +6,7 @@ use std::process::Command;
 /// The engine this crate is developed against, used when no libchdb is already
 /// present. Keep it on its own line and in step with CHDB_ENGINE_PIN in
 /// update_libchdb.sh: the release check greps for both when it proposes a bump.
-const CHDB_ENGINE_PIN: &str = "v26.5.0";
+const CHDB_ENGINE_PIN: &str = "v26.7.0";
 
 fn main() {
     println!("cargo::rustc-check-cfg=cfg(direct_arrow_insert)");

update_libchdb.sh

@@ -31,7 +31,7 @@ download_and_extract() {
 # The engine this crate is developed against. Keep it on its own line and
 # literal, and in step with CHDB_ENGINE_PIN in build.rs: the release check greps
 # for both when it proposes a bump.
-CHDB_ENGINE_PIN=v26.5.0
+CHDB_ENGINE_PIN=v26.7.0
 
 # CHDB_ENGINE_VERSION overrides the pin, which is how the release check runs the
 # suite against an engine this repository has not adopted yet.