Fix semver of deb ureq

RCasatta · RCasatta · commit d0c1cd849902 · 2021-10-08T13:58:58.000+02:00
diff --git a/Cargo.toml b/Cargo.toml
@@ -18,7 +18,7 @@ home = "0.5.3"  # use same ver in build-dep
 env_logger = "0.8"
 
 [build-dependencies]
-ureq = "<2"  # allows to keep MSRV 1.41.1
+ureq = "1.0"  # allows to keep MSRV 1.41.1
 bitcoin_hashes = "0.10"
 flate2 = "1.0"
 tar = "0.4"
