remove () from folder name and titles (#213)

Author: nerpaula

site/content/3.10/develop/drivers/official-drivers/java-driver/_index.md

@@ -9,7 +9,7 @@ archetype: chapter
 The official ArangoDB [Java Driver](https://github.com/arangodb/arangodb-java-driver).
 
 - [Java Driver Tutorial](https://university.arangodb.com/courses/java-driver-tutorial-v7/)
-- [Reference](reference-(version-7)/_index.md)
+- [Reference](reference-version-7/_index.md)
 
 ## Supported versions
 
@@ -18,7 +18,7 @@ Version 6 is still supported and maintained, but not actively developed anymore.
 Upgrading to version 7 is recommended.
 
 The API changes between version 6 and 7 are documented in
-[Changes in version 7.0](reference-(version-7)/changes-in-version-7.md).
+[Changes in version 7.0](reference-version-7/changes-in-version-7.md).
 
 Both versions are compatible with all supported stable versions of ArangoDB server, see
 [Product Support End-of-life Announcements](https://www.arangodb.com/eol-notice).

site/content/3.10/develop/drivers/official-drivers/java-driver/reference-(version-6)/_index.md renamed to site/content/3.10/develop/drivers/official-drivers/java-driver/reference-version-6/_index.md

@@ -1,9 +1,9 @@
 ---
-title: ArangoDB Java Driver (version 6)
-menuTitle: Reference (version 6)
+title: ArangoDB Java Driver version 6
+menuTitle: Reference version 6
 weight: 10
 description: >-
-  The official ArangoDB Java Driver (version 6)
+  The official ArangoDB Java Driver version 6
 archetype: chapter
 ---
 The official ArangoDB [Java Driver](https://github.com/arangodb/arangodb-java-driver).

site/content/3.10/develop/drivers/official-drivers/java-driver/reference-(version-6)/driver-setup.md renamed to site/content/3.10/develop/drivers/official-drivers/java-driver/reference-version-6/driver-setup.md

@@ -1,8 +1,9 @@
 ---
-title: ArangoDB Java Driver - Reference
-menuTitle: Reference (version 7)
+title: ArangoDB Java Driver version 7
+menuTitle: Reference version 7
 weight: 5
-description: ''
+description: >-
+  The official ArangoDB Java Driver version 7
 archetype: chapter
 ---
 - [Driver Setup](driver-setup.md)

site/content/3.10/develop/drivers/official-drivers/java-driver/reference-(version-6)/serialization.md renamed to site/content/3.10/develop/drivers/official-drivers/java-driver/reference-version-6/serialization.md

@@ -9,7 +9,7 @@ archetype: chapter
 The official ArangoDB [Java Driver](https://github.com/arangodb/arangodb-java-driver).
 
 - [Java Driver Tutorial](https://university.arangodb.com/courses/java-driver-tutorial-v7/)
-- [Reference](reference-(version-7)/_index.md)
+- [Reference](reference-version-7/_index.md)
 
 ## Supported versions
 
@@ -18,7 +18,7 @@ Version 6 is still supported and maintained, but not actively developed anymore.
 Upgrading to version 7 is recommended.
 
 The API changes between version 6 and 7 are documented in
-[Changes in version 7.0](reference-(version-7)/changes-in-version-7.md).
+[Changes in version 7.0](reference-version-7/changes-in-version-7.md).
 
 Both versions are compatible with all supported stable versions of ArangoDB server, see
 [Product Support End-of-life Announcements](https://www.arangodb.com/eol-notice).

site/content/3.12/develop/drivers/official-drivers/java-driver/reference-(version-7)/_index.md renamed to site/content/3.10/develop/drivers/official-drivers/java-driver/reference-version-7/_index.md

@@ -1,9 +1,9 @@
 ---
-title: ArangoDB Java Driver (version 6)
-menuTitle: Reference (version 6)
+title: ArangoDB Java Driver version 6
+menuTitle: Reference version 6
 weight: 10
 description: >-
-  The official ArangoDB Java Driver (version 6)
+  The official ArangoDB Java Driver version 6
 archetype: chapter
 ---
 The official ArangoDB [Java Driver](https://github.com/arangodb/arangodb-java-driver).