adjust CLI docs to match the existing conventions (more)

Author: Byron

cargo-smart-release/src/cli/options.rs

@@ -158,7 +158,7 @@ pub enum SubCommands {
         #[clap(long, help_heading = Some("EXPERT"))]
         ignore_instability: bool,
 
-        /// Automatically capitalize commit message
+        /// Capitalize commit messages.
         #[clap(long, help_heading = Some("CHANGELOG"))]
         capitalize_commit: bool,
     },
@@ -206,7 +206,7 @@ pub enum SubCommands {
         #[clap(long, help_heading = Some("CUSTOMIZATION"))]
         no_links: bool,
 
-        /// Automatically capitalize commit message
+        /// Capitalize commit messages.
         #[clap(long, help_heading = Some("CUSTOMIZATION"))]
         capitalize_commit: bool,
     },

cargo-smart-release/tests/changelog/write_and_parse/snapshots/integration__changelog__write_and_parse__conventional_write_empty_messages.snap

@@ -1,7 +1,6 @@
 ---
 source: cargo-smart-release/tests/changelog/write_and_parse/mod.rs
 expression: md
-
 ---
 #### v1.0.2-beta.2 (1970-01-01)