fix: enable word wrapping for syntax-highlighted code output

Long code lines were clipped at the terminal width, making them
unreadable. Pass word_wrap=True to all Syntax() calls so lines wrap
instead of being cut off.

src/rp/render.py

@@ -83,12 +83,20 @@ def render(
         except (SyntaxError, ValueError):
             log_debug(options.debug, "render: invalid JSON, falling back to syntax")
             renderable = Syntax(
-                content, "json", theme=options.theme, line_numbers=line_numbers
+                content,
+                "json",
+                theme=options.theme,
+                line_numbers=line_numbers,
+                word_wrap=True,
             )
     else:
         try:
             renderable = Syntax(
-                content, file_type, theme=options.theme, line_numbers=line_numbers
+                content,
+                file_type,
+                theme=options.theme,
+                line_numbers=line_numbers,
+                word_wrap=True,
             )
         except Exception:
             log_debug(
@@ -96,7 +104,11 @@ def render(
                 f"render: unknown lexer {file_type!r}, falling back to plain text",
             )
             renderable = Syntax(
-                content, "text", theme=options.theme, line_numbers=line_numbers
+                content,
+                "text",
+                theme=options.theme,
+                line_numbers=line_numbers,
+                word_wrap=True,
             )
 
     padded = Padding(renderable, (1, 2))