Bump github.com/aws/aws-sdk-go-v2/service/s3 in /backend

Bumps [github.com/aws/aws-sdk-go-v2/service/s3](https://github.com/aws/aws-sdk-go-v2) from 1.2.0 to 1.2.1.
- [Release notes](https://github.com/aws/aws-sdk-go-v2/releases)
- [Changelog](https://github.com/aws/aws-sdk-go-v2/blob/main/CHANGELOG.md)
- [Commits](aws/aws-sdk-go-v2@v1.2.0...v1.2.1)

Signed-off-by: dependabot[bot] <support@github.com>

backend/go.mod

@@ -10,7 +10,7 @@ require (
 	github.com/aws/aws-sdk-go-v2/feature/cloudfront/sign v1.0.2
 	github.com/aws/aws-sdk-go-v2/service/cloudfront v1.1.2
 	github.com/aws/aws-sdk-go-v2/service/cognitoidentityprovider v1.1.1
-	github.com/aws/aws-sdk-go-v2/service/s3 v1.2.0
+	github.com/aws/aws-sdk-go-v2/service/s3 v1.2.1
 	github.com/aws/aws-sdk-go-v2/service/ssm v1.1.2
 	github.com/google/uuid v1.2.0
 	github.com/machinebox/graphql v0.2.2

backend/go.sum

@@ -19,15 +19,14 @@ github.com/aws/aws-sdk-go-v2/service/cloudfront v1.1.2 h1:AeLWpXkm6c1EsOBXWH2fCy
 github.com/aws/aws-sdk-go-v2/service/cloudfront v1.1.2/go.mod h1:71I7dqlx0GqfHY5G8JfzgT9GtZiK/MIHE+rMODYhIzI=
 github.com/aws/aws-sdk-go-v2/service/cognitoidentityprovider v1.1.1 h1:HoHckIJOdxpS4RSEqnPXp9+gFjixFH97pT46Q4buxhA=
 github.com/aws/aws-sdk-go-v2/service/cognitoidentityprovider v1.1.1/go.mod h1:/yhD37TwPeVuZZ8qx1n7H65O0+a2Mh3gEF4TTB4Sn24=
-github.com/aws/aws-sdk-go-v2/service/internal/accept-encoding v1.0.1 h1:q+3dVb1s3piv/Q/Ft0+OjU5iKItBRfCvU5wNLQUyIbA=
-github.com/aws/aws-sdk-go-v2/service/internal/accept-encoding v1.0.1/go.mod h1:zurGx7QI3Bk2OFwswSXl3PtJDdgD3QzjkfskiukJ2Mg=
-github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.0.2/go.mod h1:45MfaXZ0cNbeuT0KQ1XJylq8A6+OpVV2E5kvY/Kq+u8=
+github.com/aws/aws-sdk-go-v2/service/internal/accept-encoding v1.0.2 h1:GO0pL4QvQmA0fXJe3MHVO+emtg31MYq5/8sebSWgE6A=
+github.com/aws/aws-sdk-go-v2/service/internal/accept-encoding v1.0.2/go.mod h1:bYl7lGFQQdHia3uMQH4p6ImnuOeDNeUoydoXM5x8Yzw=
 github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.0.3 h1:dST4y8pZKZdTPs4uwXmGCJmpycz1SHKmCSIhf3GqHEo=
 github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.0.3/go.mod h1:C50Z41fJaJ7WgaeeCulOGAU3q4+4se4B3uOPFdhBi2I=
-github.com/aws/aws-sdk-go-v2/service/internal/s3shared v1.1.0 h1:6yUvdqgAAWoKAotui7AI4QvJASrjI6rkJtweSyjH6M4=
-github.com/aws/aws-sdk-go-v2/service/internal/s3shared v1.1.0/go.mod h1:q+4U7Z1uD6Iimym8uPQp0Ong/XICxInhzIKVSwn7bUU=
-github.com/aws/aws-sdk-go-v2/service/s3 v1.2.0 h1:p20kkvl+DwV3wYsnLGcmsspBzWGD6EsWKi/W+09Z1NI=
-github.com/aws/aws-sdk-go-v2/service/s3 v1.2.0/go.mod h1:nHAD0aOk81kN3xdNYzKg4g9JISKSwRdUUDEXOgIojf4=
+github.com/aws/aws-sdk-go-v2/service/internal/s3shared v1.1.1 h1:+WCVceRPiUsrui55mDByXOVremK1n3Hm8GnB4ZD3eco=
+github.com/aws/aws-sdk-go-v2/service/internal/s3shared v1.1.1/go.mod h1:B+fb+BFbja6obFOHYmYE4iUMdej9aM2VGSpgdU1pn0M=
+github.com/aws/aws-sdk-go-v2/service/s3 v1.2.1 h1:3qn6YVXpOCK9seQ8ZilDyMrhpEUaZNaJG8SXNiCvk+c=
+github.com/aws/aws-sdk-go-v2/service/s3 v1.2.1/go.mod h1:3xGOyhtPPD/WXJUljmb5+ZXhNyHa4h6wgL6mWOF6S0c=
 github.com/aws/aws-sdk-go-v2/service/ssm v1.1.2 h1:JywBoZUsy/bulUKlYI3xPTlXDEn+VZ/sCIlX1yDPN8Y=
 github.com/aws/aws-sdk-go-v2/service/ssm v1.1.2/go.mod h1:9TBBoeFURy05tPw0heKAHKXN2b447xZJXeFKme+EO2s=
 github.com/aws/aws-sdk-go-v2/service/sso v1.1.2 h1:9BnjX/ALn5uLo2DbgkwMpUkPL1VLQVBXcjZxqJBhf44=