README.md: Add 4.6.0 and some editing (#243)

Author: reedy

README.md

@@ -53,8 +53,8 @@ The **supported coordinate formats** are:
 * Decimal degree (`55.7557860°, -37.6176330°` or `55.7557860° N, 37.6176330° W`)
 * Float (`55.7557860, -37.6176330` or `55.7557860 N, 37.6176330 W`)
 
-The parsers and formatters allow you to customize the used symbols for degrees, minutes and seconds and
-to change the letters used to indicate direction (N, E, S, W).
+The parsers and formatters allow you to customize the used symbols for degrees, minutes, and seconds and
+to change the letters used to indicate the direction (N, E, S, W).
 
 ## Requirements
 
@@ -103,6 +103,12 @@ employees for the [Wikidata project](https://wikidata.org/).
 
 ## Release notes
 
+### 4.6.0 (2025-09-23)
+
+* Updated requirement for `data-values/interfaces` to `^1.1.0`
+* Dropped support for PHP 7.4 and 8.0
+* Testing on PHP 8.4
+
 ### 4.5.1 (2025-01-06)
 
 * Restored support for PHP 7.4
@@ -123,7 +129,7 @@ employees for the [Wikidata project](https://wikidata.org/).
 
 ### 4.3.0 (2021-04-21)
 
-* Raised minimum PHP version from 7.1 to 7.3
+* Raised the minimum PHP version from 7.1 to 7.3
 
 ### 4.2.3 (2021-04-23)
 
@@ -166,7 +172,7 @@ employees for the [Wikidata project](https://wikidata.org/).
 
 ### 4.0.0 (2018-07-13)
 
-* Updated minimum required PHP version from 5.5.9 to 7.1
+* Updated the minimum required PHP version from 5.5.9 to 7.1
 * Added scalar type hints
 * Added return type hints
 * Added nullable type hints
@@ -200,22 +206,22 @@ employees for the [Wikidata project](https://wikidata.org/).
 ### 2.1.0 (2017-08-09)
 
 * Remove MediaWiki integration
-* Make use of the …::class feature
-* Add .gitattributes to exclude not needed files from git exports
-* Use Wikibase CodeSniffer instead of Mediawiki's
+* Make use of the …`::class` feature
+* Add .gitattributes to exclude unnecessary files from git exports
+* Use Wikibase CodeSniffer instead of MediaWiki's
 * Move to short array syntax
 
 ### 2.0.1 (2017-06-26)
 
 * Fixed `GlobeCoordinateValue::newFromArray` and `LatLongValue::newFromArray` not accepting mixed
   values.
 * Deprecated `GlobeCoordinateValue::newFromArray` and `LatLongValue::newFromArray`.
-* Updated minimum required PHP version from 5.3 to 5.5.9.
+* Updated the minimum required PHP version from 5.3 to 5.5.9.
 
 ### 2.0.0 (2017-05-09)
 
-* `GlobeCoordinateValue` does not accept empty strings as globes any more.
-* `GlobeCoordinateValue` does not accept precisions outside the [-360..+360] interval any more.
+* `GlobeCoordinateValue` no longer accepts empty strings as globes.
+* `GlobeCoordinateValue` no longer accept precisions outside the [-360..+360] interval.
 * Changed hash calculation of `GlobeCoordinateValue` in an incompatible way.
 * Renamed `GeoCoordinateFormatter` to `LatLongFormatter`, leaving a deprecated alias.
 * Renamed `GeoCoordinateParser` to `LatLongParser`, leaving a deprecated alias.
@@ -254,7 +260,7 @@ employees for the [Wikidata project](https://wikidata.org/).
 
 ### 1.1.4 (2014-11-25)
 
-* Add fall back to default on invalid precision to more places.
+* Add a fallback to default on invalid precision to more places.
 
 ### 1.1.3 (2014-11-19)
 
@@ -274,14 +280,14 @@ employees for the [Wikidata project](https://wikidata.org/).
 * Made the component installable with DataValues 1.x
 * `GeoCoordinateFormatter` now supports precision in degrees
 * `GlobeCoordinateFormatter` now passes the globe precision to the `GeoCoordinateFormatter` it uses
-* Introduced `FORMAT_NAME` class constants on ValueParsers in order to use them as expectedFormat
+* Introduced `FORMAT_NAME` class constants on ValueParsers to use them as expectedFormat
 * Changed ValueParsers to pass rawValue and expectedFormat arguments when constructing a `ParseException`
 
 ### 1.0.0 (2014-07-31)
 
 * All classes and interfaces have been moved into the `DataValues\Geo` namespace
-    * `DataValues\LatLongValue` has been left as deprecated alias
-    * `DataValues\GlobeCoordinateValue` has been left as deprecated alias
+	* `DataValues\LatLongValue` has been left as deprecated alias
+	* `DataValues\GlobeCoordinateValue` has been left as deprecated alias
 * Globe in `GlobeCoordinateValue` now defaults to `http://www.wikidata.org/entity/Q2`
 
 ### 0.2.0 (2014-07-07)