Bump git2 from 0.15.0 to 0.16.0

Bumps [git2](https://github.com/rust-lang/git2-rs) from 0.15.0 to 0.16.0.
- [Release notes](https://github.com/rust-lang/git2-rs/releases)
- [Commits](https://github.com/rust-lang/git2-rs/compare/git2-curl-0.15.0...git2-curl-0.16.0)

---
updated-dependencies:
- dependency-name: git2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Cargo.lock

@@ -740,9 +740,9 @@ dependencies = [
 
 [[package]]
 name = "git2"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2994bee4a3a6a51eb90c218523be382fd7ea09b16380b9312e9dbe955ff7c7d1"
+checksum = "be36bc9e0546df253c0cc41fd0af34f5e92845ad8509462ec76672fac6997f5b"
 dependencies = [
  "bitflags",
  "libc",
@@ -1011,9 +1011,9 @@ checksum = "201de327520df007757c1f0adce6e827fe8562fbc28bfd9c15571c66ca1f5f79"
 
 [[package]]
 name = "libgit2-sys"
-version = "0.14.0+1.5.0"
+version = "0.14.1+1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "47a00859c70c8a4f7218e6d1cc32875c4b55f6799445b842b0d8ed5e4c3d959b"
+checksum = "4a07fb2692bc3593bda59de45a502bb3071659f2c515e28c71e728306b038e17"
 dependencies = [
  "cc",
  "libc",

asyncgit/Cargo.toml

@@ -14,7 +14,7 @@ keywords = ["git"]
 [dependencies]
 crossbeam-channel = "0.5"
 easy-cast = "0.5"
-git2 = "0.15"
+git2 = "0.16"
 log = "0.4"
 # git2 = { path = "../../extern/git2-rs", features = ["vendored-openssl"]}
 # git2 = { git="https://github.com/extrawurst/git2-rs.git", rev="fc13dcc", features = ["vendored-openssl"]}