typo fixes all over the place

found and semi-manually replaced by using:
 codespell -L mut -L crate -i 3 -w

Mostly in comments, but also email notification and two occurrences
of misspelled  'reserved' struct member, which where not used and
cargo build did not complain about the change, soo ...

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

src/bin/proxmox-backup-client.rs

@@ -1453,7 +1453,7 @@ fn parse_archive_type(name: &str) -> (String, ArchiveType) {
                type: String,
                description: r###"Target directory path. Use '-' to write to standard output.
 
-We do not extraxt '.pxar' archives when writing to standard output.
+We do not extract '.pxar' archives when writing to standard output.
 
 "###
            },

src/bin/proxmox-backup-manager.rs

@@ -330,7 +330,7 @@ async fn get_versions(verbose: bool, param: Value) -> Result<Value, Error> {
 
     let options = default_table_format_options()
         .disable_sort()
-        .noborder(true) // just not helpfull for version info which gets copy pasted often
+        .noborder(true) // just not helpful for version info which gets copy pasted often
         .column(ColumnConfig::new("Package"))
         .column(ColumnConfig::new("Version"))
         .column(ColumnConfig::new("ExtraInfo").header("Extra Info"))

src/bin/proxmox_backup_client/key.rs

@@ -527,7 +527,7 @@ fn show_master_pubkey(path: Option<String>, param: Value) -> Result<(), Error> {
                 optional: true,
             },
             subject: {
-                description: "Include the specified subject as titel text.",
+                description: "Include the specified subject as title text.",
                 optional: true,
             },
             "output-format": {

src/bin/proxmox_backup_client/mount.rs

@@ -140,7 +140,7 @@ fn mount(
         return proxmox_backup::tools::runtime::main(mount_do(param, None));
     }
 
-    // Process should be deamonized.
+    // Process should be daemonized.
     // Make sure to fork before the async runtime is instantiated to avoid troubles.
     let (pr, pw) = proxmox_backup::tools::pipe()?;
     match unsafe { fork() } {

src/bin/proxmox_tape/encryption_key.rs

@@ -84,7 +84,7 @@ pub fn encryption_key_commands() -> CommandLineInterface {
                 schema: TAPE_ENCRYPTION_KEY_FINGERPRINT_SCHEMA,
             },
             subject: {
-                description: "Include the specified subject as titel text.",
+                description: "Include the specified subject as title text.",
                 optional: true,
             },
             "output-format": {
@@ -128,7 +128,7 @@ fn paper_key(
         },
     },
 )]
-/// Print tthe encryption key's metadata.
+/// Print the encryption key's metadata.
 fn show_key(
     param: Value,
     rpcenv: &mut dyn RpcEnvironment,

src/bin/sg-tape-cmd.rs

@@ -1,6 +1,6 @@
 /// Tape command implemented using scsi-generic raw commands
 ///
-/// SCSI-generic command needs root priviledges, so this binary need
+/// SCSI-generic command needs root privileges, so this binary need
 /// to be setuid root.
 ///
 /// This command can use STDIN as tape device handle.