CLEANUP: assorted typo fixes in the code and comments

This is 32nd iteration of typo fixes
diff --git a/admin/wireshark-dissectors/peers/README b/admin/wireshark-dissectors/peers/README
index 83b57d2..95a3603 100644
--- a/admin/wireshark-dissectors/peers/README
+++ b/admin/wireshark-dissectors/peers/README
@@ -62,7 +62,7 @@
 $ make install plugins=~/.local/lib/wireshark/plugins/3.2/epan/
 
 If you want to install it in the system directory you can do it this way, the
-righ path is also in the Folder window. Change the plugins variable this way:
+right path is also in the Folder window. Change the plugins variable this way:
 
 $ sudo make install plugins=/usr/lib64/wireshark/plugins/3.2/epan/