[patch] 1st line of /usr/share/alsa/init/00main, which is a comment and contains a typo

[GitHub issues - opened]

alsa-project/alsa-utils issue #132 was opened from ZjYwMj:

```
--- a/usr/share/alsa/init/00main	2021-12-06 18:44:25.000000000 +0000
+++ b/usr/share/alsa/init/00main	2021-12-28 17:04:36.835174838 +0000
@@ -1,4 +1,4 @@
-# This is toplevel configuration for for 'alsactl init'.
+# This is the toplevel configuration file for 'alsactl init'.
 # See 'man alsactl_init' for syntax.
 
 # set root device directory in sysfs for soundcard for ATTR{} command
```

Issue URL     : https://github.com/alsa-project/alsa-utils/issues/132
Repository URL: https://github.com/alsa-project/alsa-utils