chore: bump memmap2 from 0.2.3 to 0.3.0 (#18387)

* chore: bump memmap2 from 0.2.3 to 0.3.0

Bumps [memmap2](https://github.com/RazrFalcon/memmap2-rs) from 0.2.3 to 0.3.0.
- [Release notes](https://github.com/RazrFalcon/memmap2-rs/releases)
- [Changelog](https://github.com/RazrFalcon/memmap2-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/RazrFalcon/memmap2-rs/compare/v0.2.3...v.0.3.0)

---
updated-dependencies:
- dependency-name: memmap2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

* [auto-commit] Update all Cargo lock files

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: dependabot-buildkite <dependabot-buildkite@noreply.solana.com>

programs/bpf/Cargo.lock

@@ -1591,9 +1591,9 @@ dependencies = [
 
 [[package]]
 name = "memmap2"
-version = "0.2.3"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "723e3ebdcdc5c023db1df315364573789f8857c11b631a2fdfad7c00f5c046b4"
+checksum = "20ff203f7bdc401350b1dbaa0355135777d25f41c0bbc601851bbd6cf61e8ff5"
 dependencies = [
  "libc",
 ]
@@ -3253,7 +3253,7 @@ dependencies = [
  "bv",
  "generic-array 0.14.4",
  "log",
- "memmap2 0.2.3",
+ "memmap2 0.3.0",
  "rustc_version 0.4.0",
  "serde",
  "serde_derive",
@@ -3483,7 +3483,7 @@ dependencies = [
  "libc",
  "libloading",
  "log",
- "memmap2 0.2.3",
+ "memmap2 0.3.0",
  "num-derive",
  "num-traits",
  "num_cpus",
@@ -3533,7 +3533,7 @@ dependencies = [
  "lazy_static",
  "libsecp256k1",
  "log",
- "memmap2 0.2.3",
+ "memmap2 0.3.0",
  "num-derive",
  "num-traits",
  "pbkdf2 0.8.0",