Bump golang.org/x/crypto in /politeia

Bumps [golang.org/x/crypto](https://github.com/golang/crypto) from 0.0.0-20220411220226-7b82a4e95df4 to 0.45.0.
- [Commits](https://github.com/golang/crypto/commits/v0.45.0)

---
updated-dependencies:
- dependency-name: golang.org/x/crypto
  dependency-version: 0.45.0
  dependency-type: indirect
...

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

Author: dependabot[bot]

politeia/go.mod

@@ -1,6 +1,6 @@
 module decred.org/release/v2/politeia
 
-go 1.17
+go 1.24.0
 
 require github.com/decred/politeia v1.5.0 // indirect
 
@@ -37,12 +37,12 @@ require (
 	github.com/jrick/logrotate v1.0.0 // indirect
 	github.com/marcopeereboom/sbox v1.1.0 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
-	golang.org/x/crypto v0.0.0-20220411220226-7b82a4e95df4 // indirect
-	golang.org/x/net v0.0.0-20220421235706-1d1ef9303861 // indirect
-	golang.org/x/sync v0.0.0-20210220032951-036812b2e83c // indirect
-	golang.org/x/sys v0.21.0 // indirect
-	golang.org/x/term v0.0.0-20210927222741-03fcf44c2211 // indirect
-	golang.org/x/text v0.3.7 // indirect
+	golang.org/x/crypto v0.45.0 // indirect
+	golang.org/x/net v0.47.0 // indirect
+	golang.org/x/sync v0.18.0 // indirect
+	golang.org/x/sys v0.38.0 // indirect
+	golang.org/x/term v0.37.0 // indirect
+	golang.org/x/text v0.31.0 // indirect
 	google.golang.org/genproto v0.0.0-20220422154200-b37d22cd5731 // indirect
 	google.golang.org/grpc v1.46.0 // indirect
 	google.golang.org/protobuf v1.28.0 // indirect