Pin dependencies (rust-lang#1591)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

crates/generate_blog/Cargo.toml

@@ -5,6 +5,6 @@ edition = "2024"
 
 [dependencies]
 front_matter = { version = "0.1.0", path = "../front_matter" }
-inquire = "0.7.5"
-serde = "1.0.219"
-toml = "0.8.20"
+inquire = "=0.7.5"
+serde = "=1.0.219"
+toml = "=0.8.20"