Update taiki-e/install-action digest to a362280 (#452)

Author: nextest-bot

.github/workflows/ci.yml

@@ -25,7 +25,7 @@ jobs:
       - name: Lint (rustfmt)
         run: cargo xfmt --check
       - name: Install cargo readme
-        uses: taiki-e/install-action@7e574ed8bb89811282a11aecb3fe1d043bf5bf0e # v2
+        uses: taiki-e/install-action@a362280ea100b5bb920cf9040c038ce9a50c7943 # v2
         with:
           tool: cargo-readme
       - name: Run cargo readme