chromium: 92.0.4515.159 -> 93.0.4577.63

https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop_31.html

This update includes 27 security fixes.

CVEs:
CVE-2021-30606 CVE-2021-30607 CVE-2021-30608 CVE-2021-30609
CVE-2021-30610 CVE-2021-30611 CVE-2021-30612 CVE-2021-30613
CVE-2021-30614 CVE-2021-30615 CVE-2021-30616 CVE-2021-30617
CVE-2021-30618 CVE-2021-30619 CVE-2021-30620 CVE-2021-30621
CVE-2021-30622 CVE-2021-30623 CVE-2021-30624

pkgs/applications/networking/browsers/chromium/upstream-info.json

@@ -1,20 +1,20 @@
 {
   "stable": {
-    "version": "92.0.4515.159",
-    "sha256": "04gxgimg5ygzx6nvfws5y9dppdfjg1fhyl8zbykmksbh1myk6zfr",
-    "sha256bin64": "0lxnqsvqr1kw6swvkhhz475j0xvaa58ha8r1gq8zxmk48mp41985",
+    "version": "93.0.4577.63",
+    "sha256": "0ls8r77la6p7474j84wchvs4rvnxwfv7c8xvbxjm8h7jqak4zwza",
+    "sha256bin64": "1kv742arnv710mhakm2v59dwfypg7j01k7rd5if8h0s49yzdw3qc",
     "deps": {
       "gn": {
-        "version": "2021-05-07",
+        "version": "2021-07-08",
         "url": "https://gn.googlesource.com/gn",
-        "rev": "39a87c0b36310bdf06b692c098f199a0d97fc810",
-        "sha256": "0x63jr5hssm9dl6la4q5ahy669k4gxvbapqxi5w32vv107jrj8v4"
+        "rev": "24e2f7df92641de0351a96096fb2c490b2436bb8",
+        "sha256": "1lwkyhfhw0zd7daqz466n7x5cddf0danr799h4jg3s0yvd4galjl"
       }
     },
     "chromedriver": {
-      "version": "92.0.4515.107",
-      "sha256_linux": "12yckzjhlhxp14j7aphnvlw4xv713vllj44h5pba181ivxavmky3",
-      "sha256_darwin": "0gm0zazwy053rip9h0ma2s53rc65b8pzy57x48ch0fpq7rrsbycp"
+      "version": "93.0.4577.15",
+      "sha256_linux": "11wcimkcgaiz740k9xibi5hq1kd4zgy1vk6bd6cp31wjw4y21x5f",
+      "sha256_darwin": "0cxf3cg5pg9rigq7wmbap6wvmgpdr6v44bndisyaqhlw7s2hhndn"
     }
   },
   "beta": {