Fix Az.CosmosDB Syntax Errors

src/CosmosDB/CosmosDB/help/Get-AzCosmosDBCassandraTable.md

@@ -31,7 +31,7 @@ The **Get-AzCosmosDBCassandraTable** cmdlet creates a new or updates an existing
 
 ### Example 1
 ```powershell
-$table = Get-AzCosmosDBCassandraTable -ResourceGroupName {resourceGroupName} -AccountName {accountName} -Keyspace {keyspaceName} -Name {name}
+$table = Get-AzCosmosDBCassandraTable -ResourceGroupName {resourceGroupName} -AccountName {accountName} -KeyspaceName {keyspaceName} -Name {name}
 ```
 
 ```output

src/CosmosDB/CosmosDB/help/Get-AzCosmosDBCassandraTableThroughput.md

@@ -31,7 +31,7 @@ The **Get-AzCosmosDBCassandraTableThroughput** cmdlet gets the throughput object
 
 ### Example 1
 ```powershell
-Get-AzCosmosDBCassandraTableThroughput -ResourceGroupName {resourceGroupName} -AccountName {accountName} -Keyspace {keyspaceName} -Name {tableName}
+Get-AzCosmosDBCassandraTableThroughput -ResourceGroupName {resourceGroupName} -AccountName {accountName} -KeyspaceName {keyspaceName} -Name {tableName}
 ```
 
 ## PARAMETERS

src/CosmosDB/CosmosDB/help/Get-AzCosmosDBMongoDBCollection.md

@@ -31,24 +31,27 @@ The **Get-AzCosmosDBMongoDBCollection** cmdlet gets the CosmosDB MongoDB Collect
 
 ### Example 1
 ```powershell
-Get-AzCosmosDBMongoDBCollection -ResourceGroupName {rgName} -AccountName {accountName} -Database {dbName} -Name {collectionName}
+Get-AzCosmosDBMongoDBCollection -ResourceGroupName rgName -AccountName accountName -DatabaseName dbName -Name collectionName
 ```
 
 ```output
-Name    Id   Resource
-{name}  {id} Microsoft.Azure.Commands.CosmosDB.Models.PSMongoDBCollectionGetPropertiesResource
+Name     : collectionName
+Id       : /subscriptions/00000000-1111-2222-3333-444444444444/resourceGroups/rgName/providers/Microsoft.DocumentDB/databaseAccounts/accountName/mongodbDatabases/dbName/collections/collectionName
+Location :
+Tags     :
+Resource : Microsoft.Azure.Commands.CosmosDB.Models.PSMongoDBCollectionGetPropertiesResource
 ```
 
-Resource Object contains MongoIndexes, _rid, _ts, _etag properties.
+Resource Object contains AnalyticalStorageTtl, Id, Indexes, ShardKey, _etag, _rid, _ts properties.
 
 ### Example 2
 ```powershell
-(Get-AzCosmosDBMongoDBCollection -ResourceGroupName {rgName} -AccountName {accountName} -Database {dbName} -Name {collectionName}).Resource.ShardKey
+(Get-AzCosmosDBMongoDBCollection -ResourceGroupName rgName -AccountName accountName -DatabaseName dbName -Name collectionName).Resource.ShardKey
 ```
 
 ```output
 Key           Value
-----          ----- 
+----          -----
 <ShardKey>    <Value>
 ```
 

src/CosmosDB/CosmosDB/help/Get-AzCosmosDBSqlRestorableResource.md

@@ -36,7 +36,7 @@ The user can also use this list and provide a subset of restorable resources if
 
 ### Example 1
 ```powershell
-Get-AzCosmosDBSqlRestorableResource -LocationName {locationName} -DatabaseAccountInstanceId {DatabaseInstanceId} -RestoreLocation {Database} -RestoreTimestampInUtc {RestoreTimestamp}
+Get-AzCosmosDBSqlRestorableResource -Location {locationName} -DatabaseAccountInstanceId {DatabaseInstanceId} -RestoreLocation {Database} -RestoreTimestampInUtc {RestoreTimestamp}
 ```
 
 ```output

src/CosmosDB/CosmosDB/help/New-AzCosmosDBAccount.md

@@ -33,7 +33,7 @@ Create a new CosmosDB Account in the given ResourceGroup.
 
 ### Example 1
 ```powershell
-New-AzCosmosDBAccount -ResourceGroupName resourceGroupName -Name databaseAccountName  -Location "East US"
+New-AzCosmosDBAccount -ResourceGroupName resourceGroupName -Name databaseAccountName -Location "East US"
 ```
 
 ```output
@@ -64,7 +64,7 @@ A new CosmosDB Account with name databaseAccountName is created in the ResourceG
 
 ### Example 2
 ```powershell
-New-AzCosmosDBAccount -ResourceGroupName resourceGroupName -Name restored-account-name  -Location "West US" -FromPointInTimeBackup -RestoreSourceId /subscriptions/{subscriptionId}/providers/Microsoft.DocumentDB/restorableDatabaseAccounts/{instance-id} -RestoreTimesampInUtc 2020-07-20T17:19:25+0000
+New-AzCosmosDBAccount -ResourceGroupName resourceGroupName -Name restored-account-name -Location "West US" -FromPointInTimeBackup -SourceRestorableDatabaseAccountId /subscriptions/{subscriptionId}/providers/Microsoft.DocumentDB/restorableDatabaseAccounts/{instance-id} -RestoreTimesampInUtc 2020-07-20T17:19:25+0000
 ```
 
 ```output
@@ -106,7 +106,7 @@ A new account with the name restoredDatabaseAccountName is created by restoring
 
 ### Example 3
 ```powershell
-New-AzCosmosDBAccount -ResourceGroupName resourceGroupName -Name restored-account-name  -Location "West US" -FromPointInTimeBackup -SourceDatabaseAccountName source-database-account-name -RestoreTimesampInUtc 2020-07-20T17:19:25+0000
+New-AzCosmosDBAccount -ResourceGroupName resourceGroupName -Name restored-account-name -Location "West US" -FromPointInTimeBackup -SourceDatabaseAccountName source-database-account-name -RestoreTimesampInUtc 2020-07-20T17:19:25+0000
 ```
 
 ```output