CI: Remove unneeded ignores in audit (#7113)

#### Problem

There are many old audit ignores in the cargo audit script.

#### Solution

Remove the security advisories that we don't need to ignore.

Author: joncinque

ci/do-audit.sh

@@ -5,32 +5,11 @@ cd "$(dirname "$0")/.."
 source ./ci/rust-version.sh stable
 
 cargo_audit_ignores=(
-  # Potential segfault in the time crate
-  #
-  # Blocked on chrono updating `time` to >= 0.2.23
-  --ignore RUSTSEC-2020-0071
-
-  # tokio: vulnerability affecting named pipes on Windows
-  #
-  # Exception is a stopgap to unblock CI
-  # https://github.com/solana-labs/solana/issues/29586
-  --ignore RUSTSEC-2023-0001
-
   # ed25519-dalek: Double Public Key Signing Function Oracle Attack
   #
-  # Remove once SPL upgrades to Solana v1.17 or greater
+  # Remove once SPL upgrades to ed25519-dalek v2
   --ignore RUSTSEC-2022-0093
 
-  # webpki: CPU denial of service in certificate path building
-  #
-  # No fixed upgrade is available! Only fix is switching to rustls-webpki
-  --ignore RUSTSEC-2023-0052
-
-  # tungstenite
-  #
-  # Remove once SPL upgrades to Solana v1.17 or greater
-  --ignore RUSTSEC-2023-0065
-
   # curve25519-dalek
   #
   # Remove once SPL upgrades to curve25519-dalek v4