[style-lint] Last round of minor fixes to get all targets clean

Signed-off-by: Michael Schaffner <msf@opentitan.org>
diff --git a/hw/ip/entropy_src/rtl/entropy_src_pkg.sv b/hw/ip/entropy_src/rtl/entropy_src_pkg.sv
index c74fbee..6bb24a7 100755
--- a/hw/ip/entropy_src/rtl/entropy_src_pkg.sv
+++ b/hw/ip/entropy_src/rtl/entropy_src_pkg.sv
@@ -29,4 +29,4 @@
   } entropy_src_rng_rsp_t;
 
 
-endpackage : entropy_src_pkg
\ No newline at end of file
+endpackage : entropy_src_pkg