Update SDK (#49034)

Author: halter73

.editorconfig

@@ -87,7 +87,8 @@ dotnet_diagnostic.CA1018.severity = warning
 dotnet_diagnostic.CA1047.severity = warning
 
 # CA1305: Specify IFormatProvider
-dotnet_diagnostic.CA1305.severity = warning
+# TODO: Renable as warning after https://github.com/dotnet/roslyn-analyzers/issues/6746 is resolved
+dotnet_diagnostic.CA1305.severity = suggestion
 
 # CA1507: Use nameof to express symbol names
 dotnet_diagnostic.CA1507.severity = warning

global.json

@@ -1,9 +1,9 @@
 {
   "sdk": {
-    "version": "8.0.100-preview.7.23321.23"
+    "version": "8.0.100-preview.7.23356.6"
   },
   "tools": {
-    "dotnet": "8.0.100-preview.7.23321.23",
+    "dotnet": "8.0.100-preview.7.23356.6",
     "runtimes": {
       "dotnet/x86": [
         "$(MicrosoftNETCoreBrowserDebugHostTransportVersion)"