MAINT: remove the Rust dependency

Makefile

@@ -16,13 +16,11 @@ test-cov: all
 
 install: all
 	bash install-sra-tools.sh
-	maturin build --release -m fastq_writer/Cargo.toml
 	$(PYTHON) setup.py install
-	$(PYTHON) -m pip install --no-deps fastq_writer --find-links fastq_writer/target/wheels/
 
 dev: all
 	bash install-sra-tools.sh
-	pip install coverage parameterized maturin==0.10.3
+	pip install coverage parameterized
 	pip install -e .
 
 clean: distclean

ci/recipe/meta.yaml

@@ -14,29 +14,24 @@ build:
     make install
 
 requirements:
-  build:
-    - maturin ==0.10.3
-    - rust ==1.58.1
-
   host:
     - python {{ python }}
     - setuptools
 
   run:
-    - python {{ python }}
+    - entrezpy >=2.1.2
     - xmltodict
-    - pyzotero
+    - python {{ python }}
     - python-dotenv
-    - tqdm >=4.62.3
-    - entrezpy >=2.1.2
+    - pyzotero
     - q2-types {{ qiime2_epoch }}.*
     - qiime2 {{ qiime2_epoch }}.*
+    - tqdm >=4.62.3
 
 test:
   imports:
     - q2_fondue
     - qiime2.plugins.fondue
-    - fastq_writer
   requires:
     - parameterized
     - coverage