docs: remove minimum versions from command pages of pre v1 commands

cmd/check/check.go

@@ -155,9 +155,6 @@ to check all the data.
 If you supply the |--checkfile HASH| flag with a valid hash name,
 the |source:path| must point to a text file in the SUM format.
 `, "|", "`") + FlagsHelp,
-	Annotations: map[string]string{
-		"versionIntroduced": "v0.90",
-	},
 	RunE: func(command *cobra.Command, args []string) error {
 		cmd.CheckArgs(2, 2, command, args)
 		var (

cmd/copy/copy.go

@@ -83,9 +83,6 @@ recently very efficiently like this:
 
 **Note**: Use the |--dry-run| or the |--interactive|/|-i| flag to test without copying anything.
 `, "|", "`"),
-	Annotations: map[string]string{
-		"versionIntroduced": "v0.90",
-	},
 	Run: func(command *cobra.Command, args []string) {
 
 		cmd.CheckArgs(2, 2, command, args)

cmd/help.go

@@ -33,9 +33,6 @@ See the home page (https://rclone.org/) for installation, usage,
 documentation, changelog and configuration walkthroughs.
 
 `,
-	Annotations: map[string]string{
-		"versionIntroduced": "v0.90",
-	},
 	PersistentPostRun: func(cmd *cobra.Command, args []string) {
 		fs.Debugf("rclone", "Version %q finishing with parameters %q", fs.Version, os.Args)
 		atexit.Run()

cmd/ls/ls.go

@@ -31,9 +31,6 @@ Eg
         37600 fubuwic
 
 ` + lshelp.Help,
-	Annotations: map[string]string{
-		"versionIntroduced": "v0.90",
-	},
 	Run: func(command *cobra.Command, args []string) {
 		cmd.CheckArgs(1, 1, command, args)
 		fsrc := cmd.NewFsSrc(args)

cmd/lsd/lsd.go

@@ -49,9 +49,6 @@ Or
 If you just want the directory names use ` + "`rclone lsf --dirs-only`" + `.
 
 ` + lshelp.Help,
-	Annotations: map[string]string{
-		"versionIntroduced": "v0.90",
-	},
 	Run: func(command *cobra.Command, args []string) {
 		ci := fs.GetConfig(context.Background())
 		cmd.CheckArgs(1, 1, command, args)

cmd/mkdir/mkdir.go

@@ -18,9 +18,6 @@ func init() {
 var commandDefinition = &cobra.Command{
 	Use:   "mkdir remote:path",
 	Short: `Make the path if it doesn't already exist.`,
-	Annotations: map[string]string{
-		"versionIntroduced": "v0.90",
-	},
 	Run: func(command *cobra.Command, args []string) {
 		cmd.CheckArgs(1, 1, command, args)
 		fdst := cmd.NewFsDir(args)

cmd/purge/purge.go

@@ -26,9 +26,6 @@ delete files. To delete empty directories only, use command
 **Important**: Since this can cause data loss, test first with the
 ` + "`--dry-run` or the `--interactive`/`-i`" + ` flag.
 `,
-	Annotations: map[string]string{
-		"versionIntroduced": "v0.90",
-	},
 	Run: func(command *cobra.Command, args []string) {
 		cmd.CheckArgs(1, 1, command, args)
 		fdst := cmd.NewFsDir(args)

cmd/rmdir/rmdir.go

@@ -24,9 +24,6 @@ with option ` + "`--rmdirs`" + `) to do that.
 
 To delete a path and any objects in it, use [purge](/commands/rclone_purge/) command.
 `,
-	Annotations: map[string]string{
-		"versionIntroduced": "v0.90",
-	},
 	Run: func(command *cobra.Command, args []string) {
 		cmd.CheckArgs(1, 1, command, args)
 		fdst := cmd.NewFsDir(args)

cmd/sync/sync.go

@@ -60,9 +60,6 @@ destination that is inside the source directory.
 **Note**: Use the ` + "`rclone dedupe`" + ` command to deal with "Duplicate object/directory found in source/destination - ignoring" errors.
 See [this forum post](https://forum.rclone.org/t/sync-not-clearing-duplicates/14372) for more info.
 `,
-	Annotations: map[string]string{
-		"versionIntroduced": "v0.90",
-	},
 	Run: func(command *cobra.Command, args []string) {
 		cmd.CheckArgs(2, 2, command, args)
 		fsrc, srcFileName, fdst := cmd.NewFsSrcFileDst(args)