Update to latest maintainer tools version

Update the commit hash to the latest version of
rust-bitcoin-maintainer-tools.

This new version supports running crate specific
`contrib/extra_lints.sh`

Author: jamillambert

.github/workflows/rust.yml

@@ -34,7 +34,7 @@ jobs:
         uses: actions/checkout@v5
         with:
           repository: rust-bitcoin/rust-bitcoin-maintainer-tools
-          ref: c3324024ced9bb1eb854397686919c3ff7d97e1e
+          ref: 22eff1e5c114949d4b88a24735da38b37e7984fb
           path: maintainer-tools
       - name: "Select toolchain"
         uses: dtolnay/rust-toolchain@stable
@@ -58,7 +58,7 @@ jobs:
         uses: actions/checkout@v5
         with:
           repository: rust-bitcoin/rust-bitcoin-maintainer-tools
-          ref: c3324024ced9bb1eb854397686919c3ff7d97e1e
+          ref: 22eff1e5c114949d4b88a24735da38b37e7984fb
           path: maintainer-tools
       - name: "Select toolchain"
         uses: dtolnay/rust-toolchain@v1
@@ -83,7 +83,7 @@ jobs:
         uses: actions/checkout@v5
         with:
           repository: rust-bitcoin/rust-bitcoin-maintainer-tools
-          ref: c3324024ced9bb1eb854397686919c3ff7d97e1e
+          ref: 22eff1e5c114949d4b88a24735da38b37e7984fb
           path: maintainer-tools
       - name: "Select toolchain"
         uses: dtolnay/rust-toolchain@stable
@@ -109,7 +109,7 @@ jobs:
         uses: actions/checkout@v5
         with:
           repository: rust-bitcoin/rust-bitcoin-maintainer-tools
-          ref: c3324024ced9bb1eb854397686919c3ff7d97e1e
+          ref: 22eff1e5c114949d4b88a24735da38b37e7984fb
           path: maintainer-tools
       - name: "Select toolchain"
         uses: dtolnay/rust-toolchain@v1
@@ -136,7 +136,7 @@ jobs:
         uses: actions/checkout@v5
         with:
           repository: rust-bitcoin/rust-bitcoin-maintainer-tools
-          ref: c3324024ced9bb1eb854397686919c3ff7d97e1e
+          ref: 22eff1e5c114949d4b88a24735da38b37e7984fb
           path: maintainer-tools
       - name: "Select toolchain"
         uses: dtolnay/rust-toolchain@stable
@@ -160,7 +160,7 @@ jobs:
         uses: actions/checkout@v5
         with:
           repository: rust-bitcoin/rust-bitcoin-maintainer-tools
-          ref: c3324024ced9bb1eb854397686919c3ff7d97e1e
+          ref: 22eff1e5c114949d4b88a24735da38b37e7984fb
           path: maintainer-tools
       - name: "Select toolchain"
         uses: dtolnay/rust-toolchain@v1
@@ -186,7 +186,7 @@ jobs:
         uses: actions/checkout@v5
         with:
           repository: rust-bitcoin/rust-bitcoin-maintainer-tools
-          ref: c3324024ced9bb1eb854397686919c3ff7d97e1e
+          ref: 22eff1e5c114949d4b88a24735da38b37e7984fb
           path: maintainer-tools
       - name: "Select toolchain"
         uses: dtolnay/rust-toolchain@v1