doc: rename license file (#4350)

COPYING

@@ -6,10 +6,10 @@ You may obtain a copy of the License at
 
     http://www.apache.org/licenses/LICENSE-2.0
 
-As well as the file LICENSE-APACHE.txt adjacent to this file.
+As well as the file LICENSE adjacent to this file.
 
 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
-limitations under the License.
+limitations under the License.

clients/horizonclient/README.md

@@ -51,4 +51,4 @@ Please read [Code of Conduct](https://github.com/stellar/.github/blob/master/COD
 To submit improvements and fixes to this library, please see [CONTRIBUTING](../CONTRIBUTING.md).
 
 ## License
-This project is licensed under the Apache License - see the [LICENSE](../../LICENSE-APACHE.txt) file for details.
+This project is licensed under the Apache License - see the [LICENSE](../../LICENSE) file for details.

support/scripts/build_release_artifacts/main.go

@@ -317,7 +317,7 @@ func prepareDest(pkg, bin, version, os, arch string) string {
 
 	// make destination directories
 	run("mkdir", "-p", dest)
-	run("cp", "LICENSE-APACHE.txt", dest)
+	run("cp", "LICENSE", dest)
 	run("cp", "COPYING", dest)
 	run("cp", filepath.Join(pkg, "README.md"), dest)
 	run("cp", filepath.Join(pkg, "CHANGELOG.md"), dest)

txnbuild/README.md

@@ -95,4 +95,4 @@ Please read [Code of Conduct](https://github.com/stellar/.github/blob/master/COD
 To submit improvements and fixes to this library, please see [CONTRIBUTING](../CONTRIBUTING.md).
 
 ## License
-This project is licensed under the Apache License - see the [LICENSE](../../LICENSE-APACHE.txt) file for details.
+This project is licensed under the Apache License - see the [LICENSE](../../LICENSE) file for details.