[MacOS] Software updates Week 51 (#4756)

Author: nikolai-frolov

images/macos/toolsets/toolset-10.15.json

@@ -20,7 +20,7 @@
     "xamarin": {
         "vsmac": "latest",
         "mono-versions": [
-            "6.12.0.140", "6.10.0.106", "6.8.0.123", "6.6.0.166", "6.4.0.208"
+            "6.12.0.162", "6.10.0.106", "6.8.0.123", "6.6.0.166", "6.4.0.208"
         ],
         "ios-versions": [
             "14.14.2.5", "14.10.0.4", "14.8.0.3", "14.6.0.15", "14.4.1.3", "14.2.0.12", "14.0.0.0", "13.20.2.2", "13.18.2.1", "13.16.0.13", "13.14.1.39", "13.10.0.21", "13.8.3.0", "13.6.0.12", "13.4.0.2", "13.2.0.47"

images/macos/toolsets/toolset-11.json

@@ -13,7 +13,7 @@
     "xamarin": {
         "vsmac": "latest",
         "mono-versions": [
-            "6.12.0.140"
+            "6.12.0.162"
         ],
         "ios-versions": [
             "15.2.0.17", "15.0.0.6", "14.20.0.24", "14.16.0.5", "14.14.2.5", "14.10.0.4", "14.8.0.3", "14.6.0.15", "14.4.1.3", "14.2.0.12", "14.0.0.0", "13.20.2.2"

images/macos/toolsets/toolset-12.json

@@ -9,7 +9,7 @@
     "xamarin": {
         "vsmac": "latest",
         "mono-versions": [
-            "6.12.0.140"
+            "6.12.0.162"
         ],
         "ios-versions": [
             "15.2.0.17", "15.0.0.6"