Reworking bssl_crypto: bump version and fix license.

Given all the previous changes, the version should be bumped. Also
the license was wrong: new code in BoringSSL is ISC licensed and
the license at the top of the Rust files is the ISC license.

Change-Id: If8a5baa5b631145f85ec85b430dbfe8ffd2044bf
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/65181
Reviewed-by: Bob Beck <bbe@google.com>

rust/bssl-crypto/Cargo.toml

diff --git a/rust/bssl-crypto/Cargo.toml b/rust/bssl-crypto/Cargo.toml
index 315c35b..755da8c 100644
--- a/rust/bssl-crypto/Cargo.toml
+++ b/rust/bssl-crypto/Cargo.toml
@@ -1,9 +1,9 @@
 [package]
 name = "bssl-crypto"
-version = "0.1.0"
+version = "0.2.0"
 edition = "2021"
 publish = false
-license = "MIT"
+license = "ISC"
 
 [dependencies]
 bssl-sys = {path = "../bssl-sys"}

rust/bssl-crypto/deny.toml

diff --git a/rust/bssl-crypto/deny.toml b/rust/bssl-crypto/deny.toml
index cb3f345..b97bb4c 100644
--- a/rust/bssl-crypto/deny.toml
+++ b/rust/bssl-crypto/deny.toml
@@ -76,7 +76,7 @@
 # See https://spdx.org/licenses/ for list of possible licenses
 # [possible values: any SPDX 3.11 short identifier (+ optional exception)].
 allow = [
-    "MIT",
+    "ISC",
 ]
 # List of explicitly disallowed licenses
 # See https://spdx.org/licenses/ for list of possible licenses
@@ -164,7 +164,7 @@
 # encouraged not to add dependencies here.
 allow = [
     # bssl-crypto should be allowed, version appropriately.
-    { name = "bssl-crypto", version = "=0.1.0" },
+    { name = "bssl-crypto", version = "=0.2.0" },
     # bssl-sys should be allowed, version appropriately.
     { name = "bssl-sys", version = "=0.1.0" },
 ]

rust/bssl-sys/Cargo.toml

diff --git a/rust/bssl-sys/Cargo.toml b/rust/bssl-sys/Cargo.toml
index b01979a..76087e5 100644
--- a/rust/bssl-sys/Cargo.toml
+++ b/rust/bssl-sys/Cargo.toml
@@ -4,7 +4,7 @@
 authors = ["Benjamin Brittain <bwb@google.com>"]
 edition = "2018"
 publish = false
-license = "MIT"
+license = "ISC"
 
 # This exists to workaround a limitation in cargo:
 # https://github.com/rust-lang/cargo/issues/3544