Fix misspelling in SyncTypesListDisabled policy description

Bug: none
Change-Id: I857cab688676f73f5a74b0eb6295514fbb80b24e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2091656
Auto-Submit: James Cook <jamescook@chromium.org>
Commit-Queue: Julian Pastarmov <pastarmovj@chromium.org>
Reviewed-by: Julian Pastarmov <pastarmovj@chromium.org>
Cr-Commit-Position: refs/heads/master@{#748165}

components/policy/resources/policy_templates.json

@@ -3122,7 +3122,7 @@
       'id': 649,
       'caption': '''List of types that should be excluded from synchronization''',
       'tags': ['system-security'],
-      'desc': '''If this policy is set all specified data types will be excluded from syncronzation both for Google Sync as well as for roaming profile synchronization. This can be beneficial to reduce the size of the roaming profile or limit the type of data uploaded to the Google Sync Servers.
+      'desc': '''If this policy is set all specified data types will be excluded from synchronization both for Google Sync as well as for roaming profile synchronization. This can be beneficial to reduce the size of the roaming profile or limit the type of data uploaded to the Google Sync Servers.
 
       The current data types for this policy are: "bookmarks", "preferences", "passwords", "autofill", "themes", "typedUrls", "extensions", "apps", "tabs", "wifiConfiguration". Those names are case sensitive!''',
     },