trivial: style fix

Signed-off-by: Curtis Millar <curtis.millar@data61.csiro.au>

libsel4muslcsys/CMakeLists.txt

diff --git a/libsel4muslcsys/CMakeLists.txt b/libsel4muslcsys/CMakeLists.txt
index bb8415d..c7ae46f 100644
--- a/libsel4muslcsys/CMakeLists.txt
+++ b/libsel4muslcsys/CMakeLists.txt
@@ -79,7 +79,7 @@
 target_link_libraries(
     sel4muslcsys
     PUBLIC
-    # These quotes are needed to prevent cmake splitting these arguments
+        # These quotes are needed to prevent cmake splitting these arguments
         "-Wl,-u -Wl,__vsyscall_ptr"
         muslc
         sel4