remove license checksum

When switching to the license page from the website and adding the
checksum, I tried to check that it seemed to change infrequently.
However, it does seem in practice to change relatively frequently,
breaking builds. Most changes are relatively insubstantial, e.g. link
destination changes. So removing the checksum seems pretty much fine.

This file is not used in any load-bearing way, so there's no significant
security implication.

.SRCINFO

@@ -1,7 +1,7 @@
 pkgbase = claude-code
 	pkgdesc = An agentic coding tool that lives in your terminal
 	pkgver = 2.1.107
-	pkgrel = 1
+	pkgrel = 2
 	url = https://github.com/anthropics/claude-code
 	arch = x86_64
 	arch = aarch64
@@ -15,8 +15,8 @@ pkgbase = claude-code
 	optdepends = bubblewrap: sandboxing
 	optdepends = socat: sandboxing
 	options = !strip
-	source = cc-legal-20260409::https://code.claude.com/docs/en/legal-and-compliance.md
-	sha256sums = 2087c4bef4e73deac4c50afb755000c418fb58657fe7cf1f860a815a1b55bae9
+	source = cc-legal::https://code.claude.com/docs/en/legal-and-compliance.md
+	sha256sums = SKIP
 	source_x86_64 = claude-2.1.107-x86_64::https://storage.googleapis.com/claude-code-dist-86c565f3-f756-42ad-8dfa-d59b1c096819/claude-code-releases/2.1.107/linux-x64/claude
 	sha256sums_x86_64 = 8abe3909c55b3afafa8939d28c2cc2fcf73ba9424a46b4f435bbadda7e0eb00d
 	source_aarch64 = claude-2.1.107-aarch64::https://storage.googleapis.com/claude-code-dist-86c565f3-f756-42ad-8dfa-d59b1c096819/claude-code-releases/2.1.107/linux-arm64/claude

PKGBUILD

@@ -2,7 +2,7 @@
 # Maintainer: Jérôme Poulin <jeromepoulin@gmail.com>
 pkgname=claude-code
 pkgver=2.1.107
-pkgrel=1
+pkgrel=2
 pkgdesc="An agentic coding tool that lives in your terminal"
 arch=('x86_64' 'aarch64')
 url="https://github.com/anthropics/claude-code"
@@ -23,12 +23,11 @@ optdepends=(
 # This bucket is used in the official install script at https://claude.ai/install.sh
 # curl -fsSL https://claude.ai/install.sh | grep GCS_BUCKET
 _gcs_bucket="https://storage.googleapis.com/claude-code-dist-86c565f3-f756-42ad-8dfa-d59b1c096819/claude-code-releases"
-_license_update_ts=20260409
-source=("cc-legal-${_license_update_ts}::https://code.claude.com/docs/en/legal-and-compliance.md")
+source=("cc-legal::https://code.claude.com/docs/en/legal-and-compliance.md")
 source_x86_64=("claude-${pkgver}-x86_64::${_gcs_bucket}/${pkgver}/linux-x64/claude")
 source_aarch64=("claude-${pkgver}-aarch64::${_gcs_bucket}/${pkgver}/linux-arm64/claude")
 
-sha256sums=('2087c4bef4e73deac4c50afb755000c418fb58657fe7cf1f860a815a1b55bae9')
+sha256sums=('SKIP')
 sha256sums_x86_64=('8abe3909c55b3afafa8939d28c2cc2fcf73ba9424a46b4f435bbadda7e0eb00d')
 sha256sums_aarch64=('b3f1d3acde0a247c67a93638208911dd2f676743d16cb3f9bd3987ffb3498a00')
 
@@ -44,5 +43,5 @@ exec /opt/claude-code/bin/claude "$@"
 EOF
 	chmod 755 "${pkgdir}/usr/bin/claude"
 
-	install -Dm644 "${srcdir}/cc-legal-${_license_update_ts}" "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"
+	install -Dm644 "${srcdir}/cc-legal" "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"
 }