Fix spelling in output

Author: baschny

files/entrypoint-extras.sh

@@ -106,7 +106,7 @@ if env | grep -q '^PHPINI__'; then
     # Lowercase in POSIX sh (dash/busybox) without bash-specific substitution
     key=$(printf '%s' "$key" | tr '[:upper:]' '[:lower:]')
     # Append as "key = value" (value is written as-is; quote in ENV if needed)
-    printf '* setting in php.ini: %s = %s\n' "$key" "$value"
+    printf '* Setting in php.ini: %s = %s\n' "$key" "$value"
     printf '%s = %s\n' "$key" "$value" >> "$CUSTOM_INI"
     # Unset them, not relevant to the running containers
     unset "$name"