Expose version string in embedded SwiftPM and AAR (#3144)

* Expose version string in embedded SwiftPM and AAR

Implements #3143

* Fix filename

* Fix location of `Version.kt`

* Use the right path for the sed replacement in the publishing workflow for Android

---------

Co-authored-by: Jorge Martín <[email protected]>

Author: hughns

.github/workflows/publish-embedded-packages.yaml

@@ -124,6 +124,9 @@ jobs:
       - name: Get artifact version
         run: echo "ARTIFACT_VERSION=${VERSION:1}" >> "$GITHUB_ENV"
 
+      - name: Set version string
+        run: sed -i "s/0.0.0/${{ env.ARTIFACT_VERSION }}/g" embedded/android/lib/src/main/kotlin/io/element/android/call/embedded/Version.kt
+
       - name: Publish AAR
         working-directory: embedded/android
         env:
@@ -165,13 +168,16 @@ jobs:
       - name: Copy files
         run: rsync -a --delete --exclude .git element-call/embedded/ios/ element-call-swift
 
+      - name: Get artifact version
+        run: echo "ARTIFACT_VERSION=${VERSION:1}" >> "$GITHUB_ENV"
+
+      - name: Set version string
+        run: sed -i "s/0.0.0/${{ env.ARTIFACT_VERSION }}/g" element-call-swift/Sources/EmbeddedElementCall/EmbeddedElementCall.swift
+
       - name: Test build
         working-directory: element-call-swift
         run: swift build
 
-      - name: Get artifact version
-        run: echo "ARTIFACT_VERSION=${VERSION:1}" >> "$GITHUB_ENV"
-
       - name: Commit and tag
         working-directory: element-call-swift
         run: |

embedded/android/lib/src/main/kotlin/io/element/android/call/embedded/Version.kt

@@ -0,0 +1,8 @@
+/*
+ * Copyright 2025 New Vector Ltd.
+ *
+ * SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
+ * Please see LICENSE files in the repository root for full details.
+ */
+
+const val VERSION = "0.0.0"

embedded/ios/Sources/EmbeddedElementCall/EmbeddedElementCall.swift

@@ -1,5 +1,14 @@
+//
+// Copyright 2025 New Vector Ltd.
+//
+// SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
+// Please see LICENSE files in the repository root for full details.
+//
+
 import Foundation
 
 public let appURL = Bundle.module.url(forResource: "index", withExtension: "html", subdirectory: "dist")
 
 public let bundle = Bundle.module
+
+public let version = "0.0.0"