Bump github.com/aws/aws-sdk-go from 1.47.0 to 1.48.9 #10312

Job	Run time
Tests (mysql:5.6, mongo:4.2, postgres:10, percona/pmm-server:2.0.0)	4m 33s
Tests (mysql:5.7, mongo:4.4, postgres:11, percona/pmm-server:2.0.1)	4m 20s
Tests (mysql:8.0, mongo:4.4, postgres:12, percona/pmm-server:2.1.0)	4m 22s
Tests (mysql:8.0, mongo:4.4, postgres:13, percona/pmm-server:2.2.0)	4m 34s
Tests (percona:5.6, percona/percona-server-mongodb:4.2, perconalab/percona-distribution-postgresq...	4m 45s
Tests (percona:5.7, percona/percona-server-mongodb:4.4, perconalab/percona-distribution-postgresq...	4m 25s
Tests (percona:8.0, percona/percona-server-mongodb:4.4, perconalab/percona-distribution-postgresq...	4m 39s
Tests (mariadb:10.2, mongo:4.4, postgres:9.4, perconalab/pmm-server:dev-latest)	4m 40s
Tests (mariadb:10.3, percona/percona-server-mongodb:4.4, postgres:9.5, perconalab/pmm-server:dev-...	4m 42s
Tests (mariadb:10.4, postgres:9.6, perconalab/pmm-server:dev-latest)	4m 28s
	45m 28s

Provide feedback