Optimize marshalling for jsonb types (#19898)

We check for the presence of binary_parameters
in the DSN and add the 0x01 byte accordingly.

This helps us avoid casting to string
and efficiently use the database.

```release-note
NONE
```

Co-authored-by: Mattermod <mattermod@users.noreply.github.com>

store/sqlstore/utils.go

@@ -9,6 +9,7 @@ import (
 	"strings"
 	"unicode"
 
+	"github.com/mattermost/mattermost-server/v6/model"
 	"github.com/mattermost/mattermost-server/v6/shared/mlog"
 )
 
@@ -137,6 +138,14 @@ func constructArrayArgs(ids []string) (string, []interface{}) {
 	return "(" + placeholder.String() + ")", values
 }
 
+func wrapBinaryParamStringMap(ok bool, props model.StringMap) model.StringMap {
+	if props == nil {
+		props = make(model.StringMap)
+	}
+	props[model.BinaryParamKey] = strconv.FormatBool(ok)
+	return props
+}
+
 // morphWriter is a target to pass to the logger instance of morph.
 // For now, everything is just logged at a debug level. If we need to log
 // errors/warnings from the library also, that needs to be seen later.