formatters: fix browser detection code

clojurescript currently bundles[1] pretty old closure library 0.0-20211011-0726fdeb[2]
so we cannot use `isAtLeast`.

[1] https://github.com/clojure/clojurescript/blob/6dac3165d4bc8f785741ea86aef946b11c9d7d0f/project.clj#L17
[2] google/closure-library@0726fdeb

Author: darwin

src/lib/devtools/formatters.cljs

@@ -1,6 +1,6 @@
 (ns devtools.formatters
   (:require-macros [devtools.oops :refer [unchecked-aget unchecked-aset]])
-  (:require [goog.labs.userAgent.browser :refer [isAtLeast]]
+  (:require [goog.labs.userAgent.browser :refer [isVersionOrHigher isChrome isFirefox isEdge isEdgeChromium]]
             [devtools.prefs :as prefs]
             [devtools.util :refer [get-formatters-safe set-formatters-safe! in-node-context?]]
             [devtools.context :as context]
@@ -13,10 +13,10 @@
 (def obsolete-formatter-key "devtoolsFormatter")
 
 (defn ^:dynamic available? []
-  (or (in-node-context?)                                                                                                      ; node.js or Chrome 47+
-      (isAtLeast "CHROMIUM" 47)
-      (isAtLeast "EDGE" 79) ;; First Edge to use Blink, has Blink 79.
-      (isAtLeast "FIREFOX" 111)))
+  (or (in-node-context?)
+      (and (isChrome) (isVersionOrHigher 47))
+      (and (isFirefox) (isVersionOrHigher 111))
+      (and (or (isEdge) (isEdgeChromium)) (isVersionOrHigher 79))))
 
 (deftype CLJSDevtoolsFormatter [])