chore(deps): update taiki-e/install-action digest to 6c6fd71 (#1300)

Co-authored-by: mergeraptor[bot] <267480593+mergeraptor[bot]@users.noreply.github.com>

Author: mergeraptor[bot]

.github/workflows/track-bst-sources.yml

@@ -152,7 +152,7 @@ jobs:
           private-key: ${{ secrets.MERGERAPTOR_PRIVATE_KEY }}
 
       - name: Setup Just
-        uses: taiki-e/install-action@91ddec75689c4c78665b598d188dc821c5a43e5c # v2
+        uses: taiki-e/install-action@6c6fd71fe4fb72c3697d269963d0e15df8adedad # v2
         with:
           tool: just
 
@@ -319,7 +319,7 @@ jobs:
           token: ${{ steps.app-token.outputs.token }}
 
       - name: Setup Just
-        uses: taiki-e/install-action@91ddec75689c4c78665b598d188dc821c5a43e5c # v2
+        uses: taiki-e/install-action@6c6fd71fe4fb72c3697d269963d0e15df8adedad # v2
         with:
           tool: just
 
@@ -744,7 +744,7 @@ jobs:
           token: ${{ steps.app-token.outputs.token }}
 
       - name: Setup Just
-        uses: taiki-e/install-action@91ddec75689c4c78665b598d188dc821c5a43e5c # v2
+        uses: taiki-e/install-action@6c6fd71fe4fb72c3697d269963d0e15df8adedad # v2
         with:
           tool: just
 

.github/workflows/track-next-junctions.yml

@@ -45,7 +45,7 @@ jobs:
           token: ${{ steps.app-token.outputs.token }}
 
       - name: Setup Just
-        uses: taiki-e/install-action@91ddec75689c4c78665b598d188dc821c5a43e5c # v2
+        uses: taiki-e/install-action@6c6fd71fe4fb72c3697d269963d0e15df8adedad # v2
         with:
           tool: just
 

.github/workflows/validate.yml

@@ -21,7 +21,7 @@ jobs:
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
 
       - name: Setup Just
-        uses: taiki-e/install-action@91ddec75689c4c78665b598d188dc821c5a43e5c # v2
+        uses: taiki-e/install-action@6c6fd71fe4fb72c3697d269963d0e15df8adedad # v2
         with:
           tool: just