Update buildpack-deps

[tianon]

Changes:

• docker-library/buildpack-deps@7780a9d: Merge pull request Add Ubuntu Impish buildpack-deps#121 from vicamo/for-upstream/add-ubuntu-impish
• docker-library/buildpack-deps@fae040f: Add Ubuntu Impish

[github-actions]

Diff for d8d7322:

diff --git a/_bashbrew-cat b/_bashbrew-cat
index ff1ba17..0b7557a 100644
--- a/_bashbrew-cat
+++ b/_bashbrew-cat
@@ -61,6 +61,16 @@ Architectures: amd64, arm32v7, arm64v8, ppc64le, s390x
 GitCommit: 98a5ab81d47a106c458cdf90733df0ee8beea06c
 Directory: ubuntu/hirsute/scm
 
+Tags: impish-curl, 21.10-curl
+Architectures: amd64, arm32v7, arm64v8, ppc64le, s390x
+GitCommit: fae040f3db68991f178f0a9631a03ca9837f5647
+Directory: ubuntu/impish/curl
+
+Tags: impish-scm, 21.10-scm
+Architectures: amd64, arm32v7, arm64v8, ppc64le, s390x
+GitCommit: fae040f3db68991f178f0a9631a03ca9837f5647
+Directory: ubuntu/impish/scm
+
 Tags: sid-curl, unstable-curl
 Architectures: amd64, arm32v5, arm32v7, arm64v8, i386, mips64le, ppc64le, s390x
 GitCommit: 98a5ab81d47a106c458cdf90733df0ee8beea06c
@@ -121,6 +131,11 @@ Architectures: amd64, arm32v7, arm64v8, ppc64le, s390x
 GitCommit: 98a5ab81d47a106c458cdf90733df0ee8beea06c
 Directory: ubuntu/hirsute
 
+Tags: impish, 21.10
+Architectures: amd64, arm32v7, arm64v8, ppc64le, s390x
+GitCommit: fae040f3db68991f178f0a9631a03ca9837f5647
+Directory: ubuntu/impish
+
 Tags: sid, unstable
 Architectures: amd64, arm32v5, arm32v7, arm64v8, i386, mips64le, ppc64le, s390x
 GitCommit: 65d69325ad741cea6dee20781c1faaab2e003d87
diff --git a/_bashbrew-list b/_bashbrew-list
index 57245e5..7eb1950 100644
--- a/_bashbrew-list
+++ b/_bashbrew-list
@@ -13,6 +13,9 @@ buildpack-deps:20.10-scm
 buildpack-deps:21.04
 buildpack-deps:21.04-curl
 buildpack-deps:21.04-scm
+buildpack-deps:21.10
+buildpack-deps:21.10-curl
+buildpack-deps:21.10-scm
 buildpack-deps:bionic
 buildpack-deps:bionic-curl
 buildpack-deps:bionic-scm
@@ -32,6 +35,9 @@ buildpack-deps:groovy-scm
 buildpack-deps:hirsute
 buildpack-deps:hirsute-curl
 buildpack-deps:hirsute-scm
+buildpack-deps:impish
+buildpack-deps:impish-curl
+buildpack-deps:impish-scm
 buildpack-deps:latest
 buildpack-deps:oldstable
 buildpack-deps:oldstable-curl
diff --git a/buildpack-deps_20.04-curl/Dockerfile b/buildpack-deps_21.10-curl/Dockerfile
similarity index 96%
copy from buildpack-deps_20.04-curl/Dockerfile
copy to buildpack-deps_21.10-curl/Dockerfile
index c5f3538..7860a28 100644
--- a/buildpack-deps_20.04-curl/Dockerfile
+++ b/buildpack-deps_21.10-curl/Dockerfile
@@ -4,7 +4,7 @@
 # PLEASE DO NOT EDIT IT DIRECTLY.
 #
 
-FROM ubuntu:focal
+FROM ubuntu:impish
 
 RUN set -eux; \
 	apt-get update; \
diff --git a/buildpack-deps_scm/Dockerfile b/buildpack-deps_21.10-scm/Dockerfile
similarity index 91%
copy from buildpack-deps_scm/Dockerfile
copy to buildpack-deps_21.10-scm/Dockerfile
index 878c5c1..9b58b4b 100644
--- a/buildpack-deps_scm/Dockerfile
+++ b/buildpack-deps_21.10-scm/Dockerfile
@@ -4,7 +4,7 @@
 # PLEASE DO NOT EDIT IT DIRECTLY.
 #
 
-FROM buildpack-deps:buster-curl
+FROM buildpack-deps:impish-curl
 
 # procps is very common in build systems, and is a reasonably small package
 RUN apt-get update && apt-get install -y --no-install-recommends \
diff --git a/buildpack-deps_20.04/Dockerfile b/buildpack-deps_21.10/Dockerfile
similarity index 97%
copy from buildpack-deps_20.04/Dockerfile
copy to buildpack-deps_21.10/Dockerfile
index 31e2b4a..613d5d5 100644
--- a/buildpack-deps_20.04/Dockerfile
+++ b/buildpack-deps_21.10/Dockerfile
@@ -4,7 +4,7 @@
 # PLEASE DO NOT EDIT IT DIRECTLY.
 #
 
-FROM buildpack-deps:focal-scm
+FROM buildpack-deps:impish-scm
 
 RUN set -ex; \
 	apt-get update; \