Code cleanup and correction of typos

[Andy2003]

No description provided.

[github-actions]

Unit Test Results

    4 files  ±0      4 suites  ±0   32s ⏱️ +4s
185 tests ±0  181 ✔️ ±0  4 💤 ±0  0 ❌ ±0 
719 runs  ±0  713 ✔️ ±0  6 💤 ±0  0 ❌ ±0 

Results for commit 086f6e7. ± Comparison against base commit 7ac1c04.

This pull request removes 55 and adds 55 tests. Note that renamed tests count towards both.

gh-112.adoc ‑ issues/gh-112.adoc:[Github Issue #112: deleting bidirectional relationships][Delete relation no matter of direction][Integration Test]
gh-112.adoc ‑ issues/gh-112.adoc:[Github Issue #112: deleting bidirectional relationships][Delete relation no matter of direction][Test Cypher Params]
gh-112.adoc ‑ issues/gh-112.adoc:[Github Issue #112: deleting bidirectional relationships][Delete relation no matter of direction][Test Cypher]
gh-112.adoc ‑ issues/gh-112.adoc:[Github Issue #112: deleting bidirectional relationships][Query][Integration Test]
gh-112.adoc ‑ issues/gh-112.adoc:[Github Issue #112: deleting bidirectional relationships][Query][Test Cypher Params]
gh-112.adoc ‑ issues/gh-112.adoc:[Github Issue #112: deleting bidirectional relationships][Query][Test Cypher]
gh-147.adoc ‑ issues/gh-147.adoc:[Github Issue #147: Filtering on Directive in Combination with Filtering on Type Field ][Mutation][Integration Test]
gh-147.adoc ‑ issues/gh-147.adoc:[Github Issue #147: Filtering on Directive in Combination with Filtering on Type Field ][Mutation][Test Cypher Params]
gh-147.adoc ‑ issues/gh-147.adoc:[Github Issue #147: Filtering on Directive in Combination with Filtering on Type Field ][Mutation][Test Cypher]
gh-149.adoc ‑ issues/gh-149.adoc:[Github Issue #149: OptimizationStrategy FILTER_AS_MATCH breaks offset/first input attributes for queries][Issue][Test Cypher Params]
…

gh-112.adoc ‑ issues/gh-112.adoc:[GitHub Issue #112: deleting bidirectional relationships][Delete relation no matter of direction][Integration Test]
gh-112.adoc ‑ issues/gh-112.adoc:[GitHub Issue #112: deleting bidirectional relationships][Delete relation no matter of direction][Test Cypher Params]
gh-112.adoc ‑ issues/gh-112.adoc:[GitHub Issue #112: deleting bidirectional relationships][Delete relation no matter of direction][Test Cypher]
gh-112.adoc ‑ issues/gh-112.adoc:[GitHub Issue #112: deleting bidirectional relationships][Query][Integration Test]
gh-112.adoc ‑ issues/gh-112.adoc:[GitHub Issue #112: deleting bidirectional relationships][Query][Test Cypher Params]
gh-112.adoc ‑ issues/gh-112.adoc:[GitHub Issue #112: deleting bidirectional relationships][Query][Test Cypher]
gh-147.adoc ‑ issues/gh-147.adoc:[GitHub Issue #147: Filtering on Directive in Combination with Filtering on Type Field][Mutation][Integration Test]
gh-147.adoc ‑ issues/gh-147.adoc:[GitHub Issue #147: Filtering on Directive in Combination with Filtering on Type Field][Mutation][Test Cypher Params]
gh-147.adoc ‑ issues/gh-147.adoc:[GitHub Issue #147: Filtering on Directive in Combination with Filtering on Type Field][Mutation][Test Cypher]
gh-149.adoc ‑ issues/gh-149.adoc:[GitHub Issue #149: OptimizationStrategy FILTER_AS_MATCH breaks offset/first input attributes for queries][Issue][Test Cypher Params]
…