move more tools for the client into subcrates

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>

pbs-tools/Cargo.toml

@@ -9,6 +9,9 @@ description = "common tools used throughout pbs"
 [dependencies]
 anyhow = "1.0"
 base64 = "0.12"
+foreign-types = "0.3"
+futures = "0.3"
+lazy_static = "1.4"
 libc = "0.2"
 nix = "0.19.1"
 nom = "5.1"
@@ -17,6 +20,10 @@ percent-encoding = "2.1"
 regex = "1.2"
 serde = "1.0"
 serde_json = "1.0"
+# rt-multi-thread is required for block_in_place
+tokio = { version = "1.6", features = [ "rt", "rt-multi-thread", "sync" ] }
 url = "2.1"
 
 proxmox = { version = "0.11.5", default-features = false, features = [] }
+
+pbs-buildcfg = { path = "../pbs-buildcfg" }