rust: relax im-rc dependency to allow minor updates
This "15.0.*" requirement came from
0d99778af68a and is now replaced with plain
"15.0".
AFAICS, it really should allow (but not necessarily require) im-rc 15.1 .
Narrow requirement requirements with wildcard in the version is not used in
other places.
--- a/rust/hg-core/Cargo.toml Thu Jun 02 16:19:39 2022 +0200
+++ b/rust/hg-core/Cargo.toml Tue May 24 14:29:44 2022 +0200
@@ -14,7 +14,7 @@
byteorder = "1.3.4"
derive_more = "0.99"
home = "0.5"
-im-rc = "15.0.*"
+im-rc = "15.0"
itertools = "0.9"
lazy_static = "1.4.0"
libc = "0.2"