Update images to Bookworm and PQ15

This PR updates the base images to use Debian Bookworm as base image. Also the MUSL/Alpine builds now use OpenSSLv3 and PostgreSQL v15.

The GHA Workflows are updated to use Ubuntu 22.04 to better match the versions of Debian Bookworm.

Also:
- Enabled spares crate registry
- Updated workflow actions
- Updated Rust to v1.71.0
- The rust-musl images now use musl v1.2.3 for the 32bit arch's if the Rust version is v1.71.0 or higher.
   The 64bit arch's already used musl v1.2.3.
- Updated crates.

Improves / Closes #3434

docker/armv7/Dockerfile.buildkit.alpine

@@ -26,7 +26,7 @@
 FROM docker.io/vaultwarden/web-vault@sha256:e5b5e99d132d50dc73176afb65f41cf3b834fb06bfa1d621ac16c705c3f10085 as vault
 
 ########################## BUILD IMAGE  ##########################
-FROM docker.io/blackdex/rust-musl:armv7-musleabihf-stable-1.70.0 as build
+FROM docker.io/blackdex/rust-musl:armv7-musleabihf-stable-1.71.0-openssl3 as build
 
 # Build time options to avoid dpkg warnings and help with reproducible builds.
 ENV DEBIAN_FRONTEND=noninteractive \
@@ -34,12 +34,16 @@ ENV DEBIAN_FRONTEND=noninteractive \
     TZ=UTC \
     TERM=xterm-256color \
     CARGO_HOME="/root/.cargo" \
+    REGISTRIES_CRATES_IO_PROTOCOL=sparse \
     USER="root"
 
 # Create CARGO_HOME folder and don't download rust docs
 RUN --mount=type=cache,target=/root/.cargo/git --mount=type=cache,target=/root/.cargo/registry mkdir -pv "${CARGO_HOME}" \
     && rustup set profile minimal
 
+# Use PostgreSQL v15 during Alpine/MUSL builds instead of the default v11
+# Debian Bookworm already contains libpq v15
+ENV PQ_LIB_DIR="/usr/local/musl/pq15/lib"
 
 # Creates a dummy project used to grab dependencies
 RUN USER=root cargo new --bin /app